How to sort a column of type CHAR

Hi,
I have a report for which the o/p is displayed in ALV grid format.There is one column in the O/p strcuture which is "No of days".Based on certain conditions,i need to display the value for some of the days as Negative e.g. " - 45".Becasuse of this,I have declared the field for the "No of days" of the type "CHAR".
Now when i sort(using ALV grid SORT function) the list on basis of this column,it doesnt give me the correct o/p.
CAN anyone tell me how do i handle this?I want the list to be sorted correctly on basis of the "No of days" column.
\[removed by moderator\]
Edited by: Jan Stallkamp on Dec 17, 2008 6:32 PM

Hi,
Amit,
Apologies for violation of rule.
All,
For getting the negative sign in the front of the no,i.e. "-45",i had declared as CHAR.
Is there any way we can get the o/p in the form "-45" and not "45-" as well as use the SORT functionality?
BR,
SRM Tech

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Dear ABAP experts,
I have a database table: ZLT_aztnew with fields M1, M2, K1, K2, A1, A2, P1, P2, S2, D1, D2, STD, BES. All these fields are of type 'Character'. except D2 which is of type DATS. The field D1 is date and is in format DD.MM.YYYY.
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Data it_string type stringtab.
Data lv_string type string.
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DATA: wa_tab TYPE zlt_aztnew.
DATA: file_str1 type string.
Data: it_tab TYPE STANDARD TABLE OF file_table,
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SELECTION-SCREEN begin of block blk with frame title text-100.
SELECTION-SCREEN SKIP 2.
 parameters : p_file like rlgrap-filename .
SELECTION-SCREEN end of block blk.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
CALL METHOD cl_gui_frontend_services=>file_open_dialog
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 default_filename = '.azt'
 multiselection = 'X'
 CHANGING
 file_table = it_tab
 rc = gd_subrc.
READ TABLE it_tab INTO lw_file INDEX 1.
 p_file = lw_file-FILENAME.
Start-of-Selection.
file_str1 = P_file.
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
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tables
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IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
LOOP AT it_string INTO lv_string.
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SPLIT lv_string AT ';' INTO wa_tab-M2 wa_tab-k2 wa_tab-A2 wa_tab-P2 wa_tab-S2 wa_tab-D1 wa_tab-STD wa_tab-BES.
Append wa_tab to itab.
Write: sy-uline(120),
 / sy-vline,
 2 wa_tab-M2,
 11 sy-vline,
 13 wa_tab-k2,
 25 sy-vline,
 27 wa_tab-A2,
 32 sy-vline,
 34 wa_tab-P2,
 39 sy-vline,
 41 wa_tab-S2,
 46 sy-vline,
 48 wa_tab-D1,
 60 sy-vline,
 62 wa_tab-STD,
 72 sy-vline,
 74 wa_tab-BES,
 120 sy-vline.
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* INSERT ZLT_aztnew From Table itab accepting duplicate keys.
If sy-subrc NE 0.
CALL FUNCTION 'POPUP_TO_CONFIRM'
EXPORTING
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* DIAGNOSE_OBJECT = ' '
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 TEXT_BUTTON_1 = 'Ja'(001)
* ICON_BUTTON_1 = ' '
 TEXT_BUTTON_2 = 'Nein'(002)
* ICON_BUTTON_2 = ' '
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* USERDEFINED_F1_HELP = ' '
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* START_ROW = 6
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* PARAMETER =
EXCEPTIONS
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ENDIF.
ENDIF.
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 P2 TYPE Zlt_AZTNEW-P2,
 S2 TYPE Zlt_AZTNEW-S2,
 D1 TYPE Zlt_AZTNEW-D1,
 STD TYPE Zlt_AZTNEW-STD,
 BES TYPE Zlt_AZTNEW-BES,
 END OF ty_AZTN.
DATA: gv_datum TYPE d.
DATA: it_aztn TYPE STANDARD TABLE OF ty_aztn with header line.
CALL FUNCTION 'CONVERT_DATE_TO_INTERNAL'
EXPORTING
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* ACCEPT_INITIAL_DATE =
IMPORTING
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* EXCEPTIONS
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* OTHERS = 2
IF sy-subrc <> 0.
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* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
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 SELECT-OPTIONS: s_datum FOR gv_datum.
 INITIALIZATION.
 s_datum-low = sy-datum.
 s_datum-high = sy-datum.
 APPEND s_datum.
********** After this further code follows with "SELECT" wherein I want to use the gv_datum as Where condition.
SELECT M2
 K2
 A2
 P2
 S2
 D1
 STD
 BES
 FROM ZLt_AZTNEW
 INTO TABLE it_AZTN
 Where D1 = gv_datum.
Please provide me your valuable suggestion to correct any flaw in my code above.
Looking forward for your reply.
Best regards
Chandan Kumar

Dear Rama,
Plz refer the following difference in naming conventions as compared to your suggestion:
it_flat_file --> itab, (internal table for AZT fiel upload and split)
ls_flat_file ---> wa_itab,
Ztable --> Zlt_aztnew2, (Dbase file)
it_ztable ---> it_zlt_aztnew2, (internal table)
ls_ztable --> wa_aztnew2,
I wrote the following code but it is not working. Please also refer the attached screen shot of the database table : ZLT_AZTNEW2.
Data it_string type stringtab.
Data lv_string type string.
DATA: file_str1 type string.
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 lw_file LIKE LINE OF it_tab,
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 M2 TYPE Char7,
 K2 TYPE Char3,
 A2 TYPE Char3,
 P2 TYPE Char3,
 S2 TYPE Char3,
 D1 TYPE Char8,
 STD TYPE Char8,
 BES TYPE Char80,
 END OF ty_itab.
DATA: itab Type Standard Table of ty_itab,
 wa_itab Type ty_itab.
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SELECTION-SCREEN begin of block blk with frame title text-100.
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AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
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* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
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SPLIT lv_string AT ';' INTO wa_itab-M2 wa_itab-k2 wa_itab-A2 wa_itab-P2 wa_itab-S2 wa_itab-D1 wa_itab-STD wa_itab-BES.
append wa_itab to itab.
Write: sy-uline(120),
 / sy-vline,
 2 wa_itab-M2,
 11 sy-vline,
 13 wa_itab-k2,
 25 sy-vline,
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 32 sy-vline,
 34 wa_itab-P2,
 39 sy-vline,
 41 wa_itab-S2,
 46 sy-vline,
 48 wa_itab-D1,
 60 sy-vline,
 62 wa_itab-STD,
 72 sy-vline,
 74 wa_itab-BES,
 120 sy-vline.
ENDLOOP.
LOOP at itab into wa_itab.
CLEAR wa_aztnew2.
wa_aztnew2-D1+0(4) = wa_itab+6(4).
wa_aztnew2-D1+4(2) = wa_itab+3(2).
wa_aztnew2-D1+6(2) = wa_itab+0(2).
Append wa_aztnew2 to it_zlt_aztnew2.
ENDLOOP.
MODIFY Zlt_aztnew2 from table it_zlt_aztnew2.
Looking forward for your suggestiojn.
Regards
Chandan

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see
http://msdn.microsoft.com/en-IN/library/bb510624.aspx
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

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Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 1
 at BookStore.main(BookStore.java:62)at this line it is giving me an exception
totalsale = test.totalSales(Integer.parseInt(str[1].trim()), Integer.parseInt(str[3].trim()));why is it all messed up?

you create bean for your data like this
class Person {
 private String name;
 private int age;
 public Person(String name, int age) {
 this.name = name;
 this.age = age;
 public String getName() {
 return name;
 public void setName(String name) {
 this.name = name;
 public int getAge() {
 return age;
 public void setAge(int age) {
 this.age = age;
 public String toString() {
 return "Name : " + name + "\n" + "Age : " + age;
}after that, just sort it
public class Sample {
 public static void main(String[] args) {
 Person[] array = new Person[3];
 array[0] = new Person("Dewi", 20);
 array[1] = new Person("Agus", 21);
 array[2] = new Person("Cindy", 18);
 sortByName(array);
 printOut(array);
 private static void printOut(Person[] array) {
 for(Person person : array){
 System.out.println(person);
 System.out.println();
 private static void sortByName(Person[] array) {
 for (int i = 0; i < array.length; i++) {
 for (int j = array.length - 1; j > i; j--) {
 if (array[j].getName().compareTo(array[j - 1].getName()) < 0) {
 Person temp = new Person(array[j].getName(), array[j].getAge());
 array[j].setName(array[j - 1].getName());
 array[j].setAge(array[j - 1].getAge());
 array[j - 1].setName(temp.getName());
 array[j - 1].setAge(temp.getAge());
}

Sort - not columns - but rows in 3.01

How to sort - not columns - but rows - in 3.01?

Hi Sune,
While we all wait for Apple to put this feature back in another update of Numbers 3, try this:
You want to sort rows 11-14 (as an example). Add a Colour Fill to row 15 as a guide for later.
Select rows 11-14. Click and *hold* on any Row Reference Tab. You will see the selected rows appear to 'lift'. Drag those rows away from Table 1 to a blank part of the 'canvas':
and they will form a new table. Sort this table.
Then select all rows of Table 2, and Copy.
Click on Table 1. Select the colour filled row where you want to insert (row showing 23 Jun 2013 in this example).
Menu > Insert > Copied Rows.
Not as easy as Numbers 2.3 Reorganize Panel, but a workaround.
If you frequently resort the same rows, consider placing them in their own table.
Regards,
Ian.

How not to sort datagrid column on double click

Hello,
I am currently building an application containing a datagrid for data representation. I've created a custom datagridheader in order to add a input text for filtering the columns (see code below).
My goal is to hide the textinput, and then show it on a double click on the header. So i would like to know how to avoid the sort of this column each time i double click.?
<?xml version="1.0" encoding="utf-8"?>
<s:GridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
 xmlns:s="library://ns.adobe.com/flex/spark"
 xmlns:mx="library://ns.adobe.com/flex/mx" resize="onColumnResize(event)" clipAndEnableScrolling="true" doubleClick="managefilterField(event)">
 <fx:Declarations>
 
 <fx:Component id="defaultSortIndicator">
 <s:Path data="M 3.5 7.0 L 0.0 0.0 L 7.0 0.0 L 3.5 7.0" implements="spark.components.gridClasses.IGridVisualElement">
 <fx:Script>
 <![CDATA[
 import spark.components.DataGrid;
 import spark.components.Grid;
 * @private
 public function prepareGridVisualElement(grid:Grid, rowIndex:int, columnIndex:int):void
 const dataGrid:DataGrid = grid.dataGrid;
 if (!dataGrid)
 return;
 const color:uint = dataGrid.getStyle("symbolColor");
 arrowFill1.color = color;
 arrowFill2.color = color;
 ]]>
 </fx:Script>
 <s:fill>
 <s:RadialGradient rotation="90" focalPointRatio="1">
 
 <s:GradientEntry id="arrowFill1" color="0" alpha="0.6" />
 
 <s:GradientEntry id="arrowFill2" color="0" alpha="0.8" />
 </s:RadialGradient>
 </s:fill>
 </s:Path>
 </fx:Component>
 
 <s:Label id="labelDisplay"
 verticalCenter="1" left="0" right="0" top="0" bottom="0"
 textAlign="start"
 fontWeight="bold"
 verticalAlign="middle"
 maxDisplayedLines="1"
 showTruncationTip="true" />
 </fx:Declarations>
 <fx:Script>
 <![CDATA[
 import net.awl.ismp.console.components.misc.FilterCriteria;
 import net.awl.ismp.console.events.ColumnFilteredEvent;
 import net.awl.ismp.console.events.ColumnResizedEvent;
 import mx.events.ResizeEvent;
 import spark.components.gridClasses.IGridVisualElement;
 import mx.core.IVisualElement;
 import spark.components.DataGrid;
 import spark.components.GridColumnHeaderGroup;
 import spark.components.gridClasses.GridColumn;
 import spark.primitives.supportClasses.GraphicElement;
 // chrome color constants and variables
 private static const DEFAULT_COLOR_VALUE:uint = 0xCC;
 private static const DEFAULT_COLOR:uint = 0xCCCCCC;
 private static const DEFAULT_SYMBOL_COLOR:uint = 0x000000;
 private static var colorTransform:ColorTransform = new ColorTransform();
 * @private
 private function dispatchChangeEvent(type:String):void
 if (hasEventListener(type))
 dispatchEvent(new Event(type));
 protected function onColumnResize(event:ResizeEvent):void
 dispatchEvent(new ColumnResizedEvent(ColumnResizedEvent.COLUMNRESIZED_EVT,this.width,this.column.columnInde x));
 // maxDisplayedLines
 private var _maxDisplayedLines:int = 1;
 [Bindable("maxDisplayedLinesChanged")]
 [Inspectable(minValue="-1")]
 * The value of this property is used to initialize the
 * <code>maxDisplayedLines</code> property of this renderer's
 * <code>labelDisplay</code> element.
 * @copy spark.components.supportClasses.TextBase#maxDisplayedLines
 * @default 1
 * @langversion 3.0
 * @playerversion Flash 10
 * @playerversion AIR 1.5
 * @productversion Flex 4.5
 public function get maxDisplayedLines():int
 return _maxDisplayedLines;
 override protected function stateChanged(oldState:String, newState:String, recursive:Boolean):void
 trace("state changed from : "+oldState+" to "+newState);
 super.stateChanged(oldState, newState, recursive);
 * @private
 public function set maxDisplayedLines(value:int):void
 if (value == _maxDisplayedLines)
 return;
 _maxDisplayedLines = value;
 if (labelDisplay)
 labelDisplay.maxDisplayedLines = value;
 invalidateSize();
 invalidateDisplayList();
 dispatchChangeEvent("maxDisplayedLinesChanged");
 // sortIndicator
 private var _sortIndicator:IFactory;
 private var sortIndicatorInstance:IVisualElement;
 [Bindable("sortIndicatorChanged")]
 * A visual element that's displayed when the column is sorted.
 * The sortIndicator visual element is added to the <code>sortIndicatorGroup</code>
 * by this renderer's <code>prepare()</code> method. Any size/location constraints
 * specified by the sortIndicator define its location relative to the sortIndicatorGroup.
 * @default null
 * @langversion 3.0
 * @playerversion Flash 10
 * @playerversion AIR 1.5
 * @productversion Flex 4.5
 public function get sortIndicator():IFactory
 return (_sortIndicator) ? _sortIndicator : defaultSortIndicator;
 * @private
 public function set sortIndicator(value:IFactory):void
 trace("setSortIndicator");
 if (_sortIndicator == value)
 return;
 _sortIndicator = value;
 if (sortIndicatorInstance)
 sortIndicatorGroup.includeInLayout = false;
 sortIndicatorGroup.removeElement(sortIndicatorInstance);
 sortIndicatorInstance = null;
 invalidateDisplayList();
 dispatchChangeEvent("sortIndicatorChanged");
 * @private
 * Create and add the sortIndicator to the sortIndicatorGroup and the
 * labelDisplay into the labelDisplayGroup.
 override public function prepare(hasBeenRecycled:Boolean):void
 trace("prepare !!");
 super.prepare(hasBeenRecycled);
 if (labelDisplay && labelDisplayGroup && (labelDisplay.parent != labelDisplayGroup))
 labelDisplayGroup.removeAllElements();
 labelDisplayGroup.addElement(labelDisplay);
 trace(sortIndicator);
 trace("sortIndicatorInstance : "+sortIndicatorInstance);
 const column:GridColumn = this.column;
 if (sortIndicator && column && column.grid && column.grid.dataGrid && column.grid.dataGrid.columnHeaderGroup)
 const dataGrid:DataGrid = column.grid.dataGrid;
 const columnHeaderGroup:GridColumnHeaderGroup = dataGrid.columnHeaderGroup;
 if (columnHeaderGroup.isSortIndicatorVisible(column.columnIndex))
 if (!sortIndicatorInstance)
 sortIndicatorInstance = sortIndicator.newInstance();
 sortIndicatorGroup.addElement(sortIndicatorInstance);
 chromeColorChanged = true;
 invalidateDisplayList();
 // Initialize sortIndicator
 sortIndicatorInstance.visible = true;
 const gridVisualElement:IGridVisualElement = sortIndicatorInstance as IGridVisualElement;
 if (gridVisualElement)
 gridVisualElement.prepareGridVisualElement(column.grid, -1, column.columnIndex);
 sortIndicatorGroup.includeInLayout = true;
 sortIndicatorGroup.scaleY = (column.sortDescending) ? 1 : -1;
 else
 if (sortIndicatorInstance)
 sortIndicatorGroup.removeElement(sortIndicatorInstance);
 sortIndicatorGroup.includeInLayout = false;
 sortIndicatorInstance = null;
 private var chromeColorChanged:Boolean = false;
 private var colorized:Boolean = false;
 * @private
 * Apply chromeColor style.
 override protected function updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void
 //trace("update display list");
 // Apply chrome color
 if (chromeColorChanged)
 var chromeColor:uint = getStyle("chromeColor");
 if (chromeColor != DEFAULT_COLOR || colorized)
 colorTransform.redOffset = ((chromeColor & (0xFF << 16)) >> 16) - DEFAULT_COLOR_VALUE;
 colorTransform.greenOffset = ((chromeColor & (0xFF << 8)) >> 8) - DEFAULT_COLOR_VALUE;
 colorTransform.blueOffset = (chromeColor & 0xFF) - DEFAULT_COLOR_VALUE;
 colorTransform.alphaMultiplier = alpha;
 transform.colorTransform = colorTransform;
 var exclusions:Array = [labelDisplay, sortIndicatorInstance];
 // Apply inverse colorizing to exclusions
 if (exclusions && exclusions.length > 0)
 colorTransform.redOffset = -colorTransform.redOffset;
 colorTransform.greenOffset = -colorTransform.greenOffset;
 colorTransform.blueOffset = -colorTransform.blueOffset;
 for (var i:int = 0; i < exclusions.length; i++)
 var exclusionObject:Object = exclusions[i];
 if (exclusionObject &&
 (exclusionObject is DisplayObject ||
 exclusionObject is GraphicElement))
 colorTransform.alphaMultiplier = exclusionObject.alpha;
 exclusionObject.transform.colorTransform = colorTransform;
 colorized = true;
 chromeColorChanged = false;
 super.updateDisplayList(unscaledWidth, unscaledHeight);
 * @private
 override public function styleChanged(styleProp:String):void
 var allStyles:Boolean = !styleProp || styleProp == "styleName";
 super.styleChanged(styleProp);
 if (allStyles || styleProp == "chromeColor")
 chromeColorChanged = true;
 invalidateDisplayList();
 protected function managefilterField(event:MouseEvent):void
 trace("double click sortIndicator : "+this.sortIndicatorInstance);
 this.filterInput.visible=!this.filterInput.visible;
 this.filterInput.includeInLayout=this.filterInput.visible;
 this.filterSpacer.visible=this.filterInput.visible;
 this.filterSpacer.includeInLayout=this.filterInput.visible;
 if(!this.filterInput.visible)
 this.filterInput.text="";
 dispatchEvent(new ColumnFilteredEvent(ColumnFilteredEvent.COLUMNFILTERED_EVT,new FilterCriteria(this.column.dataField,this.filterInput.text)));
 this.filterInput.setStyle("borderColor",0xFF6319);
 this.filterInput.setStyle("focusColor",0xFF6319);
 //this.filterInput.setStyle(
 protected function onTextInputSelection(event:MouseEvent):void
 event.stopImmediatePropagation();
 this.filterInput.setStyle("borderColor",0xFF6319);
 this.filterInput.setStyle("focusColor",0xFF6319);
 protected function onKeyUp(event:KeyboardEvent):void
 if(event.charCode==Keyboard.ENTER)
 stage.focus=null;
 protected function onFocusOut(event:FocusEvent):void
 this.filterInput.setStyle("borderColor",0x00ff00);
 this.filterInput.setStyle("focusColor",0x70B2EE);
 dispatchEvent(new ColumnFilteredEvent(ColumnFilteredEvent.COLUMNFILTERED_EVT,new FilterCriteria(this.column.dataField,this.filterInput.text)));
 ]]>
 </fx:Script>
 <s:states>
 <s:State name="normal" />
 <s:State name="hovered" />
 <s:State name="down" />
 </s:states>
 
 
 <s:Rect id="shadow" left="-1" right="-1" top="-1" bottom="-1" radiusX="2">
 <s:fill>
 <s:LinearGradient rotation="90">
 <s:GradientEntry color="0x000000"
 color.down="0xFFFFFF"
 alpha="0.01"
 alpha.down="0" />
 <s:GradientEntry color="0x000000"
 color.down="0xFFFFFF"
 alpha="0.07"
 alpha.down="0.5" />
 </s:LinearGradient>
 </s:fill>
 </s:Rect>
 
 
 <s:Rect id="fill" left="0" right="0" top="0" bottom="0">
 <s:fill>
 <s:LinearGradient rotation="90">
 <s:GradientEntry color="0xFFFFFF"
 color.hovered="0xBBBDBD"
 color.down="0xAAAAAA"
 alpha="0.85" />
 <s:GradientEntry color="0xD8D8D8"
 color.hovered="0x9FA0A1"
 color.down="0x929496"
 alpha="0.85" />
 </s:LinearGradient>
 </s:fill>
 </s:Rect>
 
 
 <s:Rect id="lowlight" left="0" right="0" top="0" bottom="0">
 <s:fill>
 <s:LinearGradient rotation="270">
 <s:GradientEntry color="0x000000" ratio="0.0" alpha="0.0627" />
 <s:GradientEntry color="0x000000" ratio="0.48" alpha="0.0099" />
 <s:GradientEntry color="0x000000" ratio="0.48001" alpha="0" />
 </s:LinearGradient>
 </s:fill>
 </s:Rect>
 
 
 <s:Rect id="highlight" left="0" right="0" top="0" bottom="0">
 <s:fill>
 <s:LinearGradient rotation="90">
 <s:GradientEntry color="0xFFFFFF"
 ratio="0.0"
 alpha="0.33"
 alpha.hovered="0.22"
 alpha.down="0.12"/>
 <s:GradientEntry color="0xFFFFFF"
 ratio="0.48"
 alpha="0.33"
 alpha.hovered="0.22"
 alpha.down="0.12" />
 <s:GradientEntry color="0xFFFFFF"
 ratio="0.48001"
 alpha="0" />
 </s:LinearGradient>
 </s:fill>
 </s:Rect>
 
 
 <s:Rect id="highlightStroke" left="0" right="0" top="0" bottom="0" excludeFrom="down">
 <s:stroke>
 <s:LinearGradientStroke rotation="90" weight="1">
 <s:GradientEntry color="0xFFFFFF" alpha.hovered="0.22" />
 <s:GradientEntry color="0xD8D8D8" alpha.hovered="0.22" />
 </s:LinearGradientStroke>
 </s:stroke>
 </s:Rect>
 
 
 <s:Rect id="hldownstroke1" left="0" right="0" top="0" bottom="0" includeIn="down">
 <s:stroke>
 <s:LinearGradientStroke rotation="90" weight="1">
 <s:GradientEntry color="0x000000" alpha="0.25" ratio="0.0" />
 <s:GradientEntry color="0x000000" alpha="0.25" ratio="0.001" />
 <s:GradientEntry color="0x000000" alpha="0.07" ratio="0.0011" />
 <s:GradientEntry color="0x000000" alpha="0.07" ratio="0.965" />
 <s:GradientEntry color="0x000000" alpha="0.00" ratio="0.9651" />
 </s:LinearGradientStroke>
 </s:stroke>
 </s:Rect>
 
 <s:Rect id="hldownstroke2" left="1" right="1" top="1" bottom="1" includeIn="down">
 <s:stroke>
 <s:LinearGradientStroke rotation="90" weight="1">
 <s:GradientEntry color="0x000000" alpha="0.09" ratio="0.0" />
 <s:GradientEntry color="0x000000" alpha="0.00" ratio="0.0001" />
 </s:LinearGradientStroke>
 </s:stroke>
 </s:Rect>
 
 
 <s:VGroup verticalAlign="middle" left="7" top="5" right="7" bottom="5" gap="2" >
 <s:TextInput id="filterInput" width="100%" visible="false" includeInLayout="false" keyUp="onKeyUp(event)" focusOut="onFocusOut(event)" click="onTextInputSelection(event)"/>
 <s:Spacer id="filterSpacer" visible="false" includeInLayout="false" height="5" />
 <s:HGroup width="100%" height="100%" verticalAlign="middle">
 <s:Group id="labelDisplayGroup" width="100%" />
 <s:Group id="sortIndicatorGroup" includeInLayout="false" />
 </s:HGroup>
 </s:VGroup>
</s:GridItemRenderer>

Based on your idea, i've intercepted the click event and I use stopImmediatePropagation.
THen i added an image to sort the column. So if the image is clicked the sort is ok.

Wrong XML OraDbType code for database column type CHAR

Hi there!
I have a strange issue with the XML retrieved from an Oracle DB. I'm using OraDB11g and my problem is described next:
When I create a table with a CHAR type columns and get the XML from a query the returns a cursor with the table rows, I get the supposed right OraDbType code 104:
Table creation:
create table AA_Table1
ID number(2,0) not null,
ColumnA char(1) null,
ColumnB char(1) default 'S' not null,
constraint PK_AA_Table1
primary key ( ID )
tablespace "X"
storage
compress for all operations
and the returned XML:
<?xml version="1.0" encoding="utf-16"?>
<xs:schema id="o_ListaTable" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:msprop="urn:schemas-microsoft-com:xml-msprop">
<xs:element name="o_ListTable" msdata:IsDataSet="true" msdata:UseCurrentLocale="true">
<xs:complexType>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="o_List" msprop:REFCursorName="REFCursor">
<xs:complexType>
<xs:sequence>
<xs:element name="ID" msprop:OraDbType="111" type="xs:short" minOccurs="0" />
*<xs:element name="COLUMNA" msprop:OraDbType="104" type="xs:string" minOccurs="0" />*
*<xs:element name="COLUMNB" msprop:OraDbType="104" type="xs:string" minOccurs="0" />*
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>
BUT...when I insert another column on the table, changing it, after that, I get a wrong OraDBType code on the returned XML for the new added column...
Added new column:
alter table AA_Table1 add ColumnC char(1) default 'S' not null;
The returned XML is:
<?xml version="1.0" encoding="utf-16"?>
<xs:schema id="o_ListaTable" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:msprop="urn:schemas-microsoft-com:xml-msprop">
<xs:element name="o_ListTable" msdata:IsDataSet="true" msdata:UseCurrentLocale="true">
<xs:complexType>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="o_List" msprop:REFCursorName="REFCursor">
<xs:complexType>
<xs:sequence>
<xs:element name="ID" msprop:OraDbType="111" type="xs:short" minOccurs="0" />
<xs:element name="COLUMNA" msprop:OraDbType="104" type="xs:string" minOccurs="0" />
<xs:element name="COLUMNB" msprop:OraDbType="104" type="xs:string" minOccurs="0" />
*<xs:element name="COLUMNC" msprop:OraDbType="126" type="xs:string" minOccurs="0" />*
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>
My question is: why is this OraDbType code different? Check that the same column type CHAR(1) NOT NULL DEFAULT 'S' is created on table create and the OraDbType is ok, so I think this can be a bug...Because of this, I cannot do a right XML parser to convert CHAR(1) columns in other type I want, in this case, to convert it to .Net bool type. My parser now is ignoring the OraDbType code 126, because this is also the code used for nvarchar2, and I won't convert nvarchar2 to bool.
How can I solve this problem?
Some additional tests I've done:
Have also inserted new columns nullable/not nullable and with default value:
alter table AA_Table1 add ColumnD char(1);
alter table AA_Table1 add ColumnE char(1) not null;
alter table AA_Table1 add ColumnF char(1) default 'S';
And the returned XML was:
<?xml version="1.0" encoding="utf-16"?>
<xs:schema id="o_ListTable" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata" xmlns:msprop="urn:schemas-microsoft-com:xml-msprop">
<xs:element name="o_ListTable" msdata:IsDataSet="true" msdata:UseCurrentLocale="true">
<xs:complexType>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="o_Lista" msprop:REFCursorName="REFCursor">
<xs:complexType>
<xs:sequence>
<xs:element name="COLUMNA" msprop:OraDbType="104" type="xs:string" minOccurs="0" />
<xs:element name="COLUMNB" msprop:OraDbType="104" type="xs:string" minOccurs="0" />
<xs:element name="COLUMNC" msprop:OraDbType="126" type="xs:string" minOccurs="0" />
*<xs:element name="COLUMND" msprop:OraDbType="104" type="xs:string" minOccurs="0" />*
*<xs:element name="COLUMNE" msprop:OraDbType="104" type="xs:string" minOccurs="0" />*
*<xs:element name="COLUMNF" msprop:OraDbType="104" type="xs:string" minOccurs="0" />*
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>
All OraDbTypes are right, except that one for the column not null and with default value. Any solution for this issue?
If I change the type of the column that returns the wrong code (ColumnC) to CHAR(1) null default 'S' and then change it again to the original type CHAR(1) not null default 'S', I get the right ORaDbType code 104 as expcted and not the 126. This behaviour is strange - can this be an Oracle bug?
I am using the following Oracle DLL and respective version:
oci.dll (version 11.2.0.1)
Oracle.DataAccess.dll (version 4.112.3.0)
orannzsbb11.dll (version 11.0.0.1)
oraocci11.dll (version 11.2.0.3)
OraOps11w.dll (version 2.112.3.0)
Edited by: 929091 on 23/Abr/2012 2:44

Have you tried using minOccurs="1" ? Since the column is not null, it is guaranteed 1 value, correct?

How to sort a column of type CHAR

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