ReportServer Manager Script Error

Question

Hi All,
I have been using ssrs for quite some time now.And All of a sudden, I have started getting
scripts errors in reportingservices.js.
Error:"Uncaught TypeError: Cannot set property 'className' of null
Now I am not able to deploy new rdl files
Many Thanks
Deepak

Answer 1

HI All, 
Actually I have found the answer for that,thought that some one might get useful with this.ReportingServices.js in the path"C:\Program Files\Microsoft SQL Server\MSRS11.MSSQLSERVER20122012\Reporting Services\ReportManager\js"
 was causing the problem.Kindly replace the script with the following one
var checkBoxCount;
var checkBoxId;
var checkBoxHead;
// Context menu
var _divContextMenu; // The container for the context menu
var _selectedIdHiddenField; // The id of the item that opened th context menu
var _timeOutLimit = 3000; // How long the context menu stays for after the cursor in no longer over it
var _timeOutTimer; // The timout for the context menu
var _itemSelected = false;
var _mouseOverContext = false; // If the mouse is over the context menu
var _contextMenusIds; // The array of the diffrent context menus
var _fadeTimeouts; // The array of timouts used for the fade effect
var _onLink = false; // If the user is over a name link
var _selectedItemId;
var _tabFocusedItem = '';
var _mouseOverItem = '';
var _unselectedItemStyle;
var _currentContextMenuId; // ID of currently displayed context menu
var _currentMenuItemId = null; // ID of currently selected context menu item
// Search bar
var _searchTextBoxID;
var _defaultSearchValue; // The value that the box defaults to.
// start chris edit
// new functions to find firstChild and lastChild but skipping whitespace elements
function firstChildNoWS(element) {
var child = element.firstChild;
while (child != null && child.isElementContentWhitespace) {
child = child.nextSibling;
return child;
function lastChildNoWS(element) {
var child = element.lastChild;
while (child != null && child.isElementContentWhitespace) {
child = child.previousSibling;
return child;
// end chris edit
function ToggleItem(itemId) {
var item = document.getElementById(itemId);
if (item.style.display == 'none')
item.style.display = 'inline';
else
item.style.display = 'none';
function ToggleButtonImage(image1ID, image2ID) {
var image1 = document.getElementById(image1ID);
var image2 = document.getElementById(image2ID);
if (image1.style.display == 'none') {
image1.style.display = 'inline-block';
image2.style.display = 'none';
else {
image1.style.display = 'none';
image2.style.display = 'inline-block';
function SetFocus(id) {
var obj = document.getElementById(id);
if (obj != null && !obj.disabled)
obj.focus();
// Validates that an extension has been selected
function ValidateDropDownSelection(source, args) {
var obj = document.getElementById(source.controltovalidate);
if (obj.options[0].selected && !obj.disabled)
args.IsValid = false;
else
args.IsValid = true;
/// selectAll
/// selects all the checkBoxes with the given id
function selectAll() {
var i;
var id;
var checked = checkBoxHead.checked;
for (i = 0; i < checkBoxCount; i++) {
id = checkBoxId + i;
document.getElementById(id).checked = checked;
/// onSglCheck
/// performs actions when a single checkBox is checked or unchecked
/// cb -> the checkBox generating the event
/// topId -> id of the "select all" checkBox
function onSglCheck() {
// uncheck the top checkBox
checkBoxHead.checked = false;
/// ToggleButton
/// Toggle a buttons enable state
function ToggleButton(id, disabled) {
if (document.getElementById(id) != null)
document.getElementById(id).disabled = disabled;
function ToggleValidator(id, enabled) {
document.getElementById(id).enabled = enabled;
function SetCbVars(cbid, count, cbh) {
checkBoxCount = count;
checkBoxId = cbid;
checkBoxHead = cbh;
/// Check to see if any check boxes should disable
/// a control
/// cbid -> id prefix of the checkBoxes
/// cbCount -> total checkBoxes to check
/// hidden -> input to look for
/// display -> control to disable
function CheckCheckBoxes(cbid, hidden, display) {
var i;
var id;
var disable;
disable = false;
for (i = 0; i < checkBoxCount; i++) {
id = cbid + i;
if (document.getElementById(id).checked) {
id = hidden + id;
if (document.getElementById(id) != null) {
disable = true;
break;
ToggleButton(display, disable);
function HiddenCheckClickHandler(hiddenID, promptID, promptStringID) {
var hiddenChk = document.getElementById(hiddenID);
var promptChk = document.getElementById(promptID);
// prompt should be in opposite state of hidden
promptChk.checked = !hiddenChk.checked;
function validateSaveRole(source, args) {
var i;
var id;
var c = 0;
for (i = 0; i < checkBoxCount; i++) {
id = checkBoxId + i;
if (document.getElementById(id).checked) c++;
if (0 == c)
args.IsValid = false;
else
args.IsValid = true;
/// Pad an integer less then 10 with a leading zero
function PadIntWithZero(val) {
var s = val.toString();
if (val < 10 && val >= 0) {
if (s.length == 1)
s = "0" + s;
else if (s.length > 2)
s = s.substring(s.length - 2, s.length);
return s;
/// Pad the contents of an input with leading zeros if necesarry
function PadInputInteger(id) {
document.getElementById(id).value = PadIntWithZero(document.getElementById(id).value);
/// text of confirmation popup when a single item is selected for deletion
/// e.g. "Are you sure you want to delete this item"
var confirmSingle;
/// text of confirmation popup when multiple items are selected for deletion
/// e.g. "Are you sure you want to delete these items"
var confirmMultiple;
function SetDeleteTxt(single, multiple) {
confirmSingle = single;
confirmMultiple = multiple;
/// doCmDel: DoConfirmDelete
/// Given a number of checked items, confirm their deletion
/// return true if OK was clicked; false otherwise
function doCmDel(checkedCount) {
var confirmTxt = confirmSingle;
if (checkedCount == 0)
return false;
if (checkedCount > 1)
confirmTxt = confirmMultiple;
return confirm(confirmTxt);
/// on non-Netscape browsers, confirm deletion of 0 or more items
function confirmDelete() {
return doCmDel(getChkCount());
/// confirm deletion of policies
function confirmDeletePlcies(alertString) {
var count = getChkCount();
if (count >= checkBoxCount) {
alert(alertString);
return false;
return doCmDel(count);
/// counts whether 0, 1, or more than 1 checkboxes are checked
/// returns 0, 1, or 2
function getChkCount() {
var checkedCount = 0;
for (i = 0; i < checkBoxCount && checkedCount < 2; i++) {
if (document.getElementById(checkBoxId + i).checked) {
checkedCount++;
return checkedCount;
function ToggleButtonBasedOnCheckBox(checkBoxId, toggleId, reverse) {
var chkb = document.getElementById(checkBoxId);
if (chkb != null) {
if (chkb.checked == true)
ToggleButton(toggleId, reverse); // enable if reverse == false
else
ToggleButton(toggleId, !reverse); // disable if reverse == false
function ToggleButtonBasedOnCheckBoxWithOverride(checkBoxId, toggleId, overrideToDisabled, reverse) {
if (overrideToDisabled == true)
ToggleButton(toggleId, true); // disable
else
ToggleButtonBasedOnCheckBox(checkBoxId, toggleId, reverse);
function ToggleButtonBasedOnCheckBoxes(checkBoxId, checkboxId2, toggleId) {
var chkb = document.getElementById(checkBoxId);
if (chkb != null) {
if (chkb.checked == true)
ToggleButtonBasedOnCheckBox(checkboxId2, toggleId, false);
else
ToggleButton(toggleId, true); // disable
function ToggleButtonBasedOnCheckBoxesWithOverride(checkBoxId, checkboxId2, toggleId, overrideToDisabled) {
if (overrideToDisabled == true)
ToggleButton(toggleId, true); // disable
else
ToggleButtonBasedOnCheckBoxes(checkBoxId, checkboxId2, toggleId);
function ToggleValidatorBasedOnCheckBoxWithOverride(checkBoxId, toggleId, overrideToDisabled, reverse) {
if (overrideToDisabled == true)
ToggleValidator(toggleId, false);
else {
var chkb = document.getElementById(checkBoxId);
if (chkb != null) {
ToggleValidator(toggleId, chkb.checked != reverse);
function ToggleValidatorBasedOnCheckBoxesWithOverride(checkBoxId, checkBoxId2, toggleId, overrideToDisabled, reverse) {
if (overrideToDisabled == true)
ToggleValidator(toggleId, false);
else {
var chkb = document.getElementById(checkBoxId);
if (chkb != null) {
if (chkb.checked == reverse)
ToggleValidator(toggleId, false);
else
ToggleValidatorBasedOnCheckBoxWithOverride(checkBoxId2, toggleId, overrideToDisabled, reverse);
function CheckButton(buttonID, shouldCheck) {
document.getElementById(buttonID).checked = shouldCheck;
function EnableMultiButtons(prefix) {
// If there are no multibuttons, there is no reason to iterate the
// list of checkboxes.
if (checkBoxCount == 0 || multiButtonList.length == 0)
return;
var enableMultiButtons = false;
var multipleCheckboxesSelected = false;
// If the top level check box is checked, we know the state of all
// of the checkboxes
var headerCheckBox = document.getElementById(prefix + "ch");
if (headerCheckBox != null && headerCheckBox.checked) {
enableMultiButtons = true;
multipleCheckboxesSelected = checkBoxCount > 1;
else {
// Look at each checkbox. If any one of them is checked,
// enable the multi buttons.
var foundOneChecked = false;
var i;
for (i = 0; i < checkBoxCount; i++) {
var checkBox = document.getElementById(prefix + 'cb' + i);
if (checkBox.checked) {
if (foundOneChecked) {
multipleCheckboxesSelected = true;
break;
else {
enableMultiButtons = true;
foundOneChecked = true;
// Enable/disable each of the multi buttons
var j;
for (j = 0; j < multiButtonList.length; j++) {
var button = document.getElementById(multiButtonList[j]);
if (button.allowMultiSelect)
button.disabled = !enableMultiButtons;
else
button.disabled = !enableMultiButtons || multipleCheckboxesSelected;
//function ShadowCopyPassword(suffix)
function MarkPasswordFieldChanged(suffix) {
if (event.propertyName == "value") {
var pwdField = document.getElementById("ui_txtStoredPwd" + suffix);
//var shadowField = document.getElementById("ui_shadowPassword" + suffix);
var shadowChanged = document.getElementById("ui_shadowPasswordChanged" + suffix);
// Don't shadow copy during initialization
if (pwdField.IsInit) {
//shadowField.value = pwdField.value;
//pwdField.UserEnteredPassword = "true";
shadowChanged.value = "true";
// Update validator state (there is no validator on the data driven subscription page)
var validator = document.getElementById("ui_validatorPassword" + suffix)
if (validator != null)
ValidatorValidate(validator);
function InitDataSourcePassword(suffix) {
var pwdField = document.getElementById("ui_txtStoredPwd" + suffix);
var shadowChanged = document.getElementById("ui_shadowPasswordChanged" + suffix);
// var shadowField = document.getElementById("ui_shadowPassword" + suffix);
var storedRadioButton = document.getElementById("ui_rdoStored" + suffix);
var pwdValidator = document.getElementById("ui_validatorPassword" + suffix);
pwdField.IsInit = false;
// Initialize the field to the shadow value (for when the user clicks back/forward)
// Or to a junk initial value.
if (pwdValidator != null && storedRadioButton.checked) {
/* if (shadowField.value.length > 0)
pwdField.value = shadowField.value;
else*/
pwdField.value = "********";
else
shadowChanged.value = "true"; // shadowChanged will be ignored if the page is submitted without storedRadioButton.checked
// Now that the initial value is set, track changes to the password field
pwdField.IsInit = true;
// There is no validator on the data driven subscription page (no stored radio button either)
if (pwdValidator != null)
ValidatorValidate(pwdValidator);
function SetNeedPassword(suffix) {
// Set a flag indicating that we need the password
var pwdField = document.getElementById("ui_txtStoredPwd" + suffix);
pwdField.NeedPassword = "true";
// Make the validator visible
ValidatorValidate(document.getElementById("ui_validatorPassword" + suffix));
function UpdateValidator(src, validatorID) {
if (src.checked) {
var validator = document.getElementById(validatorID);
ValidatorValidate(validator);
function ReEnterPasswordValidation(source, arguments) // source = validator
var validatorIdPrefix = "ui_validatorPassword"
var suffix = source.id.substr(validatorIdPrefix.length, source.id.length - validatorIdPrefix.length);
var storedRadioButton = document.getElementById("ui_rdoStored" + suffix);
var pwdField = document.getElementById("ui_txtStoredPwd" + suffix);
var shadowChanged = document.getElementById("ui_shadowPasswordChanged" + suffix);
var customDataSourceRadioButton = document.getElementById("ui_rdoCustomDataSource" + suffix);
var isCustomSelected = true;
if (customDataSourceRadioButton != null)
isCustomSelected = customDataSourceRadioButton.checked;
if (!isCustomSelected || // If the custom (vs shared) data source radio button exists and is not selected, we don't need the pwd.
storedRadioButton.checked == false || // If the data source is not using stored credentials, we don't need the password
pwdField.UserEnteredPassword == "true" || // If the password has changed, we don't need to get it from the user
pwdField.NeedPassword != "true" || // If no credentials have changed, we don't need the password
shadowChanged.value == "true") // If the user has typed a password
arguments.IsValid = true;
else
arguments.IsValid = false;
function ValidateDataSourceSelected(source, arguments) {
var validatorIdPrefix = "ui_sharedDSSelectedValidator"
var suffix = source.id.substr(validatorIdPrefix.length, source.id.length - validatorIdPrefix.length);
var sharedRadioButton = document.getElementById("ui_rdoSharedDataSource" + suffix);
var hiddenField = document.getElementById("ui_hiddenSharedDS" + suffix);
arguments.IsValid = (sharedRadioButton != null && !sharedRadioButton.checked) || hiddenField.value != "NotSelected";
// MultiValueParamClass
function MultiValueParamClass(thisID, visibleTextBoxID, floatingEditorID, floatingIFrameID, paramObject,
hasValidValues, allowBlank, doPostbackOnHide, postbackScript) {
this.m_thisID = thisID;
this.m_visibleTextBoxID = visibleTextBoxID;
this.m_floatingEditorID = floatingEditorID;
this.m_floatingIFrameID = floatingIFrameID;
this.m_paramObject = paramObject;
this.m_hasValidValues = hasValidValues;
this.m_allowBlank = allowBlank;
this.m_doPostbackOnHide = doPostbackOnHide;
this.m_postbackScript = postbackScript;
this.UpdateSummaryString();
function ToggleVisibility() {
var floatingEditor = GetControl(this.m_floatingEditorID);
if (floatingEditor.style.display != "inline")
this.Show();
else
this.Hide();
MultiValueParamClass.prototype.ToggleVisibility = ToggleVisibility;
function Show() {
var floatingEditor = GetControl(this.m_floatingEditorID);
if (floatingEditor.style.display == "inline")
return;
// Set the correct size of the floating editor - no more than
// 150 pixels high and no less than the width of the text box
var visibleTextBox = GetControl(this.m_visibleTextBoxID);
if (this.m_hasValidValues) {
if (floatingEditor.offsetHeight > 150)
floatingEditor.style.height = 150;
floatingEditor.style.width = visibleTextBox.offsetWidth;
var newEditorPosition = this.GetNewFloatingEditorPosition();
floatingEditor.style.left = newEditorPosition.Left;
floatingEditor.style.top = newEditorPosition.Top;
floatingEditor.style.display = "inline";
var floatingIFrame = GetControl(this.m_floatingIFrameID);
floatingIFrame.style.left = floatingEditor.style.left;
floatingIFrame.style.top = floatingEditor.style.top;
floatingIFrame.style.width = floatingEditor.offsetWidth;
floatingIFrame.style.height = floatingEditor.offsetHeight;
floatingIFrame.style.display = "inline";
// If another multi value is open, close it first
if (this.m_paramObject.ActiveMultValue != this && this.m_paramObject.ActiveMultiValue != null)
ControlClicked(this.m_paramObject.id);
this.m_paramObject.ActiveMultiValue = this;
if (floatingEditor.childNodes[0].focus) floatingEditor.childNodes[0].focus();
this.StartPolling();
MultiValueParamClass.prototype.Show = Show;
function Hide() {
var floatingEditor = GetControl(this.m_floatingEditorID);
var floatingIFrame = GetControl(this.m_floatingIFrameID);
// Hide the editor
floatingEditor.style.display = "none";
floatingIFrame.style.display = "none";
this.UpdateSummaryString();
if (this.m_doPostbackOnHide)
eval(this.m_postbackScript);
// Check that the reference is still us in case event ordering
// caused another multivalue to click open
if (this.m_paramObject.ActiveMultiValue == this)
this.m_paramObject.ActiveMultiValue = null;
MultiValueParamClass.prototype.Hide = Hide;
function GetNewFloatingEditorPosition() {
// Make the editor visible
var visibleTextBox = GetControl(this.m_visibleTextBoxID);
var textBoxPosition = GetObjectPosition(visibleTextBox);
return { Left: textBoxPosition.Left, Top: textBoxPosition.Top + visibleTextBox.offsetHeight };
MultiValueParamClass.prototype.GetNewFloatingEditorPosition = GetNewFloatingEditorPosition;
function UpdateSummaryString() {
var summaryString;
if (this.m_hasValidValues)
summaryString = GetValueStringFromValidValueList(this.m_floatingEditorID);
else
summaryString = GetValueStringFromTextEditor(this.m_floatingEditorID, false, this.m_allowBlank);
var visibleTextBox = GetControl(this.m_visibleTextBoxID);
visibleTextBox.value = summaryString;
MultiValueParamClass.prototype.UpdateSummaryString = UpdateSummaryString;
function StartPolling() {
setTimeout(this.m_thisID + ".PollingCallback();", 100);
MultiValueParamClass.prototype.StartPolling = StartPolling;
function PollingCallback() {
// If the editor isn't visible, no more events.
var floatingEditor = GetControl(this.m_floatingEditorID);
if (floatingEditor.style.display != "inline")
return;
// If the text box moved, something on the page resized, so close the editor
var expectedEditorPos = this.GetNewFloatingEditorPosition();
if (floatingEditor.style.left != expectedEditorPos.Left + "px" ||
floatingEditor.style.top != expectedEditorPos.Top + "px") {
this.Hide();
else {
this.StartPolling();
MultiValueParamClass.prototype.PollingCallback = PollingCallback;
function GetObjectPosition(obj) {
var totalTop = 0;
var totalLeft = 0;
while (obj != document.body) {
// Add up the position
totalTop += obj.offsetTop;
totalLeft += obj.offsetLeft;
// Prepare for next iteration
obj = obj.offsetParent;
totalTop += obj.offsetTop;
totalLeft += obj.offsetLeft;
return { Left: totalLeft, Top: totalTop };
function GetValueStringFromTextEditor(floatingEditorID, asRaw, allowBlank) {
var span = GetControl(floatingEditorID);
var editor = span.childNodes[0];
var valueString = editor.value;
// Remove the blanks
if (!allowBlank) {
// Break down the text box string to the individual lines
var valueArray = valueString.split("\r\n");
var delimiter;
if (asRaw)
delimiter = "\r\n";
else
delimiter = ", ";
var finalValue = "";
for (var i = 0; i < valueArray.length; i++) {
// If the string is non-blank, add it
if (valueArray[i].length > 0) {
if (finalValue.length > 0)
finalValue += delimiter;
finalValue += valueArray[i];
return finalValue;
else {
if (asRaw)
return valueString;
else
return valueString.replace(/\r\n/g, ", ");
function GetValueStringFromValidValueList(editorID) {
var valueString = "";
// Get the table
var div = GetControl(editorID);
var table = div.childNodes[0];
if (table.nodeName != "TABLE") // Skip whitespace if needed
table = div.childNodes[1];
// If there is only one element, it is a real value, not the select all option
var startIndex = 0;
if (table.rows.length > 1)
startIndex = 1;
for (var i = startIndex; i < table.rows.length; i++)
// Get the first cell of the row
var firstCell = table.rows[i].cells[0];
var span = firstCell.childNodes[0];
var checkBox = span.childNodes[0];
var label = span.childNodes[1];
if (checkBox.checked) {
if (valueString.length > 0)
valueString += ", ";
// chris edit - valueString += label.firstChild.nodeValue;
valueString += firstChildNoWS(label).nodeValue;
return valueString;
function MultiValidValuesSelectAll(src, editorID)
// Get the table
var div = GetControl(editorID);
var table = div.childNodes[0];
if (table.nodeName != "TABLE")
table = div.childNodes[1];
for (var i = 1; i < table.rows.length; i++)
// Get the first cell of the row
var firstCell = table.rows[i].cells[0];
var span = firstCell.childNodes[0];
var checkBox = span.childNodes[0];
checkBox.checked = src.checked;
function ValidateMultiValidValue(editorID, errMsg)
var summaryString = GetValueStringFromValidValueList(editorID);
var isValid = summaryString.length > 0;
if (!isValid)
alert(errMsg)
return isValid;
function ValidateMultiEditValue(editorID, errMsg) {
// Need to check for a value specified. This code only runs if not allow blank.
// GetValueStringFromTextEditor filters out blank strings. So if it was all blank,
// the final string will be length 0
var summaryString = GetValueStringFromTextEditor(editorID, true, false)
var isValid = false;
if (summaryString.length > 0)
isValid = true;
if (!isValid)
alert(errMsg);
return isValid;
function GetControl(controlID) {
var control = document.getElementById(controlID);
if (control == null)
alert("Unable to locate control: " + controlID);
return control;
function ControlClicked(formID) {
var form = GetControl(formID);
if (form.ActiveMultiValue != null)
form.ActiveMultiValue.Hide();
// --- Context Menu ---
// This function is called in the onload event of the body.
// It hooks the context menus up to the Javascript code.
// divContextMenuId, is the id of the div that contains the context menus
// selectedIdHiddenFieldId, is the id of the field used to post back the name of the item clicked
// contextMenusIds, is an array of the ids of the context menus
// searchTextBox ID, is the id of the search box
// defaultSearchValue. the value the search box has by default
function InitContextMenu(divContextMenuId, selectedIdHiddenFieldId, contextMenusIds, searchTextBoxID, defaultSearchValue ) {
ResetSearchBar( searchTextBoxID, defaultSearchValue );
_divContextMenu = document.getElementById(divContextMenuId);
_selectedIdHiddenField = document.getElementById(selectedIdHiddenFieldId);
_contextMenusIds = contextMenusIds;
_divContextMenu.onmouseover = function() { _mouseOverContext = true; };
_divContextMenu.onmouseout = function() {
if (_mouseOverContext == true) {
_mouseOverContext = false;
if (_timeOutTimer == null) {
_timeOutTimer = setTimeout(TimeOutAction, _timeOutLimit);
document.body.onmousedown = ContextMouseDown;
AddKeyDownListener();
// This handler stops bubling when arrow keys Up or Down pressed to prevent scrolling window
function KeyDownHandler(e)
// Cancel window scrolling only when menu is opened
if(_currentContextMenuId == null)
return true;
if(!e)
e = window.event;
var key = e.keyCode;
if(key == 38 || key == 40)
return false;
else
return true;
function AddKeyDownListener()
if(document.addEventListener)
document.addEventListener('keydown', KeyDownHandler, false);
else
document.onkeydown = KeyDownHandler;
// This function starts the context menu timeout process
function TimeOutAction() {
if (_mouseOverContext == false) {
UnSelectedMenuItem()
_timeOutTimer = null;
// This function is called when a name tag is clicked, it displays the contextmenu for a given item.
function Clicked(event, contextMenuId) {
if (!_onLink) {
ClearTimeouts();
SelectContextMenuFromColletion(contextMenuId);
_itemSelected = true;
// **Cross browser compatibility code**
// Some browsers will not pass the event so we need to get it from the window instead.
if (event == null)
event = window.event;
var selectedElement = event.target != null ? event.target : event.srcElement;
var outerTableElement = GetOuterElementOfType(selectedElement, 'table');
var elementPosition = GetElementPosition(outerTableElement);
_selectedItemId = outerTableElement.id;
// chris edit - _selectedIdHiddenField.value = outerTableElement.value;
_selectedIdHiddenField.value = outerTableElement.attributes["value"].value;
outerTableElement.className = "msrs-SelectedItem";
ResetContextMenu();
var contextMenuHeight = _divContextMenu.offsetHeight;
var contextMenuWidth = _divContextMenu.offsetWidth;
var boxHeight = outerTableElement.offsetHeight;
var boxWidth = outerTableElement.offsetWidth;
var boxXcoordinate = elementPosition.left;
var boxYcooridnate = elementPosition.top;
var pageWidth = 0, pageHeight = 0;
// **Cross browser compatibility code**
if (typeof (window.innerWidth) == 'number') {
//Non-IE
pageWidth = window.innerWidth;
pageHeight = window.innerHeight;
} else if (document.documentElement && (document.documentElement.clientWidth || document.documentElement.clientHeight)) {
//IE 6+ in 'standards compliant mode'
pageWidth = document.documentElement.clientWidth;
pageHeight = document.documentElement.clientHeight;
} else if (document.body && (document.body.clientWidth || document.body.clientHeight)) {
//IE 4 compatible
pageWidth = document.body.clientWidth;
pageHeight = document.body.clientHeight;
// **Cross browser compatibility code**
var iebody = (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body
var pageXOffSet = document.all ? iebody.scrollLeft : pageXOffset
var pageYOffSet = document.all ? iebody.scrollTop : pageYOffset
_divContextMenu.style.left = SetContextMenuHorizonatalPosition(pageWidth, pageXOffSet, boxXcoordinate, contextMenuWidth, boxWidth) + 'px';
_divContextMenu.style.top = SetContextMenuVerticalPosition(pageHeight, pageYOffSet, boxYcooridnate, contextMenuHeight, boxHeight) + 'px';
ChangeOpacityForElement(100, _divContextMenu.id);
// chris edit - document.getElementById(_currentContextMenuId).firstChild.focus();
firstChildNoWS(document.getElementById(_currentContextMenuId)).focus();
// Context menu keyboard navigation
// Opens context menu via keyboard. Context menu
// is opened by selecting an item and pressing
// Alt + Down.
function OpenMenuKeyPress(e, contextMenuId)
// Alt key was pressed
if (e.altKey)
var keyCode;
if (window.event)
keyCode = e.keyCode;
else
keyCode = e.which;
// Down key was pressed
if (keyCode == 40)
// Open context menu.
Clicked(event, contextMenuId);
// Highlight the first selectable item
// in the context menu.
HighlightContextMenuItem(true);
// Performs keyboard navigation within
// opened context menu.
function NavigateMenuKeyPress(e)
var keyCode;
if (window.event)
keyCode = e.keyCode;
else
keyCode = e.which;
// Down key moves down to the next context menu item
if (keyCode == 40)
HighlightContextMenuItem(true);
// Up key moves up to the previous context menu item
else if (keyCode == 38)
HighlightContextMenuItem(false);
// Escape key closes context menu
else if (keyCode == 27)
// Close context menu
UnSelectedMenuItem();
// Make sure focus is given to the catalog item
// in the folder view.
document.getElementById(_selectedItemId).focus();
// Highlights context menu item.
// Parameter: highlightNext
// - If true, highlights menu item below current menu item.
// If current menu item is the last item, wraps around and
// highlights first menu item.
// - If false, highlights menu item above current menu item.
// If current menu item is the first item, wraps around and
// highlights last menu item.
function HighlightContextMenuItem(highlightNext)
var contextMenu = document.getElementById(_currentContextMenuId);
// chris edit - var table = contextMenu.lastChild;
var table = lastChildNoWS(contextMenu);
var currentMenuItemIndex = -1;
if (_currentMenuItemId != null)
currentMenuItemIndex = document.getElementById(_currentMenuItemId).parentNode.rowIndex;
var index = currentMenuItemIndex;
while (true)
if (highlightNext)
index++;
// If the index is out of range,
// reset it to the beginning
if (index < 0 || index >= table.cells.length)
index = 0;
else
index--;
// If the index is out of range,
// reset it to the end
if (index < 0 || index >= table.cells.length)
index = table.cells.length - 1;
// Each context menu item has an associated
// group ID. Make sure the table cell has a valid
// group ID, otherwise it is not a menu item (e.g.
// an underline separator).
if (table.cells[index].group >= 0)
FocusContextMenuItem(table.cells[index].id, 'msrs-MenuUIItemTableHover', 'msrs-MenuUIItemTableCell');
break;
// If we reach the orignal index, that means we looped
// through all table cells and did not find a valid context
// menu item. In that case, stop searching.
if (index == currentMenuItemIndex)
break;
// *** End keyboard navigation ***
// This function resets the context menus shape and size.
function ResetContextMenu() {
_divContextMenu.style.height = 'auto';
_divContextMenu.style.width = 'auto';
_divContextMenu.style.overflowY = 'visible';
_divContextMenu.style.overflowX = 'visible';
_divContextMenu.style.overflow = 'visible';
_divContextMenu.style.display = 'block';
// This function sets the horizontal position of the context menu.
// It also sets is the context menu has vertical scroll bars.
function SetContextMenuHorizonatalPosition(pageWidth, pageXOffSet, boxXcoordinate, contextMenuWidth, boxWidth) {
var menuXCoordinate = boxXcoordinate + boxWidth - contextMenuWidth;
var spaceRightBox = (pageWidth + pageXOffSet) - menuXCoordinate;
var spaceLeftBox = menuXCoordinate - pageXOffSet;
var returnValue;
if ((contextMenuWidth < spaceRightBox) && (pageXOffSet < menuXCoordinate)) {
returnValue = menuXCoordinate;
else if ((contextMenuWidth < spaceRightBox)) {
returnValue = pageXOffSet;
else if (contextMenuWidth < spaceLeftBox) {
returnValue = menuXCoordinate - (contextMenuWidth - (pageWidth + pageXOffSet - menuXCoordinate));
else {
_divContextMenu.style.overflowX = "scroll";
if (spaceLeftBox < spaceRightBox) {
_divContextMenu.style.width = spaceRightBox;
returnValue = pageXOffSet;
else {
_divContextMenu.style.width = spaceLeftBox;
returnValue = menuXCoordinate - (spaceLeftBox - (pageWidth + pageXOffSet - menuXCoordinate));
return returnValue;
// This function sets the vertical position of the context menu.
// It also sets is the context menu has horizontal scroll bars.
function SetContextMenuVerticalPosition(pageHeight, pageYOffSet, boxYcooridnate, contextMenuHeight, boxHeight) {
var spaceBelowBox = (pageHeight + pageYOffSet) - (boxYcooridnate + boxHeight);
var spaceAboveBox = boxYcooridnate - pageYOffSet;
var returnValue;
if (contextMenuHeight < spaceBelowBox) {
returnValue = (boxYcooridnate + boxHeight);
else if (contextMenuHeight < spaceAboveBox) {
returnValue = (boxYcooridnate - contextMenuHeight);
else if (spaceBelowBox > spaceAboveBox) {
_divContextMenu.style.height = spaceBelowBox;
_divContextMenu.style.overflowY = "scroll";
returnValue = (boxYcooridnate + boxHeight);
else {
_divContextMenu.style.height = spaceAboveBox;
_divContextMenu.style.overflowY = "scroll";
returnValue = (boxYcooridnate - spaceAboveBox);
return returnValue;
// This function displays a context menu given its id and then hides the others
function SelectContextMenuFromColletion(contextMenuConfigString) {
var contextMenuId = SplitContextMenuConfigString(contextMenuConfigString);
for (i = 0; i < _contextMenusIds.length; i++) {
var cm = document.getElementById(_contextMenusIds[i]);
if (cm.id == contextMenuId) {
cm.style.visibility = 'visible';
cm.style.display = 'block';
_currentContextMenuId = contextMenuId;
else {
cm.style.visibility = 'hidden';
cm.style.display = 'none';
function SplitContextMenuConfigString(contextMenuConfigString) {
var contextMenuEnd = contextMenuConfigString.indexOf(":");
var contextMenuId = contextMenuConfigString;
var contextMenuHiddenItems;
if (contextMenuEnd != -1)
contextMenuId = contextMenuConfigString.substr(0, contextMenuEnd);
var cm = document.getElementById(contextMenuId);
// chris edit - var table = cm.firstChild;
var table = firstChildNoWS(cm);
var groupItemCount = []; // The items in each group
var groupUnderlineId = []; // The Id's of the underlines.
// Enable all menu items counting the number of groups,
// number of items in the groups and underlines for the groups as we go.
// start chris edit
/* for (i = 0; i < table.cells.length; i++)
table.cells[i].style.visibility = 'visible';
table.cells[i].style.display = 'block'
if ((groupItemCount.length - 1) < table.cells[i].group) {
groupItemCount.push(1);
groupUnderlineId.push(table.cells[i].underline);
else {
groupItemCount[table.cells[i].group]++;
AlterVisibilityOfAssociatedUnderline(table.cells[i], true)
if (table != null && table.rows != null)
for (r = 0; r < table.rows.length; r++) {
for (i = 0; i < table.rows[r].cells.length; i++)
table.rows[r].cells[i].style.visibility = 'visible';
table.rows[r].cells[i].style.display = 'block'
if ((groupItemCount.length - 1) < table.rows[r].cells[i].group) {
groupItemCount.push(1);
groupUnderlineId.push(table.rows[r].cells[i].underline);
else {
groupItemCount[table.rows[r].cells[i].group]++;
AlterVisibilityOfAssociatedUnderline(table.rows[r].cells[i], true)
// end chris edit
// If hidden items are listed, remove them from the context menu
if (contextMenuEnd != -1)
contextMenuHiddenItems = contextMenuConfigString.substr((contextMenuEnd + 1), (contextMenuConfigString.length - 1)).split("-");
var groupsToHide = groupItemCount;
// Hide the hidden items
for (i = 0; i < contextMenuHiddenItems.length; i++)
var item = document.getElementById(contextMenuHiddenItems[i]);
item.style.visibility = 'hidden';
item.style.display = 'none'
groupsToHide[item.group]--;
var allHidden = true;
// Work back through the groups hiding the underlines as required.
for (i = (groupsToHide.length - 1); i > -1; i--) {
if (groupsToHide[i] == 0) {
AlterVisibilityOfAssociatedUnderline(groupUnderlineId[i], false);
else if (allHidden && i == (groupsToHide.length - 1)) {
allHidden = false;
// If all the items have been hidden so far hide the last underline too.
else if (allHidden) {
allHidden = false;
AlterVisibilityOfAssociatedUnderline(groupUnderlineId[i], false);
return contextMenuId;
function AlterVisibilityOfAssociatedUnderline(underLineId, visibility) {
if (underLineId != null && underLineId != "") {
var underlineElement = document.getElementById(underLineId);
if (underlineElement != null) {
if (visibility) {
underlineElement.style.visibility = 'visible';
underlineElement.style.display = 'block'
else {
underlineElement.style.visibility = 'hidden';
underlineElement.style.display = 'none'
function ClearTimeouts() {
if (_fadeTimeouts != null) {
for (i = 0; i < _fadeTimeouts.length; i++) {
clearTimeout(_fadeTimeouts[i]);
_fadeTimeouts = [];
// This function chnages an elements opacity given its id.
function FadeOutElement(id, opacStart, opacEnd, millisec) {
ClearTimeouts();
//speed for each frame
var speed = Math.round(millisec / 100);
var timer = 0;
for (i = opacStart; i >= opacEnd; i--) {
_fadeTimeouts.push(setTimeout("ChangeOpacityForElement(" + i + ",'" + id + "')", (timer * speed)));
timer++;
// This function changes the opacity of an elemnent given it's id.
// Works across browsers for different browsers
function ChangeOpacityForElement(opacity, id) {
var object = document.getElementById(id).style;
if (opacity != 0) {
// **Cross browser compatibility code**
object.opacity = (opacity / 100);
object.MozOpacity = (opacity / 100);
object.KhtmlOpacity = (opacity / 100);
object.filter = "alpha(opacity=" + opacity + ")";
else {
object.display = 'none';
// This function is the click for the body of the document
function ContextMouseDown() {
if (_mouseOverContext) {
return;
else {
HideMenu()
// This function fades out the context menu and then unselects the associated name control
function UnSelectedMenuItem() {
if (_itemSelected) {
FadeOutElement(_divContextMenu.id, 100, 0, 300);
UnselectCurrentMenuItem();
// Hides context menu without fading effect
function HideMenu()
if (_itemSelected)
ChangeOpacityForElement(0, _divContextMenu.id);
UnselectCurrentMenuItem();
function UnselectCurrentMenuItem()
_itemSelected = false;
_currentContextMenuId = null;
SwapStyle(_currentMenuItemId, 'msrs-MenuUIItemTableCell');
_currentMenuItemId = null;
ChangeReportItemStyle(_selectedItemId, "msrs-UnSelectedItem");
// This function walks back up the DOM tree until it finds the first occurrence
// of a given element. It then returns this element
function GetOuterElementOfType(element, type) {
while (element.tagName.toLowerCase() != type) {
element = element.parentNode;
return element;
// This function gets the corrdinates of the top left corner of a given element
function GetElementPosition(element) {
element = GetOuterElementOfType(element, 'table');
var left, top;
left = top = 0;
if (element.offsetParent) {
do {
left += element.offsetLeft;
top += element.offsetTop;
} while (element = element.offsetParent);
return { left: left, top: top };
function FocusContextMenuItem(menuItemId, focusStyle, blurStyle)
SwapStyle(_currentMenuItemId, blurStyle);
SwapStyle(menuItemId, focusStyle);
// chrid edit - document.getElementById(menuItemId).firstChild.focus();
firstChildNoWS(document.getElementById(menuItemId)).focus();
_currentMenuItemId = menuItemId;
// This function swaps the style using the id of a given element
function SwapStyle(id, style) {
if (document.getElementById) {
var selectedElement = document.getElementById(id);
if (selectedElement != null)
selectedElement.className = style;
// This function changes the style using the id of a given element
// and should only be called for catalog items in the tile or details view
function ChangeReportItemStyle(id, style)
if (!_itemSelected)
if (document.getElementById)
var selectedElement = document.getElementById(id);
selectedElement.className = style;
// Change the style on the end cell by drilling into the table.
if (selectedElement.tagName.toLowerCase() == "table")
// chris edit - var tbody = selectedElement.lastChild;
var tbody = lastChildNoWS(selectedElement);
if (tbody != null)
// chris edit - var tr = tbody.lastChild;
var tr = lastChildNoWS(tbody);
if (tr != null)
// chris edit - tr.lastChild.className = style + 'End';
trLastChild = lastChildNoWS(tr);
if (trLastChild != null)
trLastChild.className = style + 'End';
function ChangeReportItemStyleOnFocus(id, currentStyle, unselectedStyle)
_unselectedItemStyle = unselectedStyle;
_tabFocusedItem = id;
// We should unselect selected by mouse over item if there is one
if(_mouseOverItem != '')
ChangeReportItemStyle(_mouseOverItem, _unselectedItemStyle);
_mouseOverItem = '';
ChangeReportItemStyle(id, currentStyle);
function ChangeReportItemStyleOnBlur(id, style)
ChangeReportItemStyle(id, style);
_tabFocusedItem = '';
function ChangeReportItemStyleOnMouseOver(id, currentStyle, unselectedStyle)
_unselectedItemStyle = unselectedStyle;
_mouseOverItem = id;
// We should unselect tabbed item if there is one
if(_tabFocusedItem != '')
ChangeReportItemStyle(_tabFocusedItem, _unselectedItemStyle);
_tabFocusedItem = '';
ChangeReportItemStyle(id, currentStyle);
function ChangeReportItemStyleOnMouseOut(id, style)
ChangeReportItemStyle(id, style);
_mouseOverItem = '';
// This function is used to set the style of the search bar on the onclick event.
function SearchBarClicked(id, defaultText, style) {
var selectedElement = document.getElementById(id);
if (selectedElement.value == defaultText) {
selectedElement.value = "";
selectedElement.className = style;
// This function is used to set the style of the search bar on the onblur event.
function SearchBarBlured(id, defaultText, style) {
var selectedElement = document.getElementById(id);
if (selectedElement.value == "") {
selectedElement.value = defaultText;
selectedElement.className = style;
function ResetSearchBar(searchTextBoxID,defaultSearchValue) {
var selectedElement = document.getElementById(searchTextBoxID);
if (selectedElement != null) {
if (selectedElement.value == defaultSearchValue) {
selectedElement.className = 'msrs-searchDefaultFont';
else {
selectedElement.className = 'msrs-searchBarNoBorder';
function OnLink()
_onLink = true;
function OffLink()
_onLink = false;
function ShouldDelete(confirmMessage) {
if (_selectedIdHiddenField.value != null || _selectedIdHiddenField.value != "") {
var message = confirmMessage.replace("{0}", _selectedIdHiddenField.value);
var result = confirm(message);
if (result == true) {
return true;
else {
return false;
else {
return false;
function UpdateValidationButtonState(promptCredsRdoBtnId, typesDropDownId, forbiddenTypesConfigString, validateButtonId)
var dropdown = document.getElementById(typesDropDownId);
if(dropdown == null)
return;
var selectedValue = dropdown.options[dropdown.selectedIndex].value;
var forbiddenTypes = forbiddenTypesConfigString.split(":");
var chosenForbiddenType = false;
for (i = 0; i < forbiddenTypes.length; i++)
if(forbiddenTypes[i] == selectedValue)
chosenForbiddenType = true;
var isDisabled = chosenForbiddenType || IsRadioButtonChecked(promptCredsRdoBtnId);
ChangeDisabledButtonState(validateButtonId, isDisabled);
function ChangeDisabledButtonState(buttonId, isDisabled)
var button = document.getElementById(buttonId);
if(button != null)
button.disabled = isDisabled;
function IsRadioButtonChecked(radioButtonId)
var rbtn = document.getElementById(radioButtonId);
if(rbtn != null && rbtn.checked)
return true;
return false;
For More info refer this
http://stackoverflow.com/questions/7837259/ssrs-report-manager-javascript-fails-in-non-ie-browsers-for-drop-down-menus