Using Javascript to generate dropdown breaks task menu
I am trying to use the Cloud Portal to create a workflow that retrieves some data from external web sources to populate some of the form fields. I cannot use the internal based Database connection as the data is likely to change very frequently and is dynamic based on the user logged in. I have managed to get a bit of javascript code working that populates a dropdown on a form and so I can submit the data I want. The problem is that when I activate the Javascript, it breaks the Task view (via Service Manager) and prevents the right hand list to be built. This in turn prevents me from completing the checklist and so prevents the task from proceding. If I disable the javascript, the page loads fine.
The function I am using is below that puls in some JSON formatted data.
myfunction(){
var select = document.getElementById("VLANDetails.Deployment_Version");
$.getJSON("/software_catalog", function(data) {
$.each(data.devmap, function(i, id) {
$(select).append($('<option/>').attr("value", data.devmap[i].id).text(data.devmap[i].name));
Has anyone seen anything similar to this or can see what I am doing wrong.
Thanks in advance
Mohammed Rakhada
Hi Sachin,
Before I read you reply, I had a "Eureka" moment that I was about to write about. I got my Javascipt to read my the value that was set in the Filterdropdown! However, you somewhat burst my balloon with the revelation about how re-sizing
window changes their size (i.e., Large to Medium, etc)? It is true, my function does not work when I click the "restore down" icon on the upper right corner of my window, then it works again when I maximize the window. That sucks : (
Oh, well. Thanks just the same!
For what it is worth, here is the script I wrote:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<script language="javascript">
//This function reads the digest using /contextinfo.
function ShowAlert()
alert(document.getElementById("Ribbon.ContextualTabs.MyWork.Home.Data-Large-2-1").textContent);
</script>
</head>
<body>
What filter am I set to? Click the Button snd I will tell you... <input type="button" value="Button" onclick="ShowAlert()";/>
</body>
</html>
\Spiro Theopoulos PMP, MCITP. Montreal, QC (Canada)
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I've created a user variable called MyJavascriptVariable , put the code above in the On Slide Enter, Execute Javascript window on the first slide, and on the second a simple caption box showing the variable contents.
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var objCP = document.Captivate;
function GenerateCode() {
var rngen = new Array(8);
var tgits = new Array(8);
var cdrtn='';
var lpdx = 0;
var mulier=1;
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rngen[lpdx]=(Math.floor(Math.random()*9)+1);
mlier=mulier*(rngen[lpdx]);
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This looks like some really crazy math.
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I am giving the code here.The initialization of the trigger is given in bold, italics.
<script type='text/javascript'>
function Go(){return}
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Menu2=new Array("2","2.jsp","",0,0,150);
Menu3=new Array("3","","",4,0,150);
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var NoOffFirstLineMenus=4; // Number of first level items
var LowBgColor='FFFFFF'; // Background color when mouse is not over
var LowSubBgColor='FFFFFF'; // Background color when mouse is not over on subs
var HighBgColor='ECE9D8'; // Background color when mouse is over
var HighSubBgColor='ECE9D8'; // Background color when mouse is over on subs
var FontLowColor='000000'; // Font color when mouse is not over
var FontSubLowColor='000000'; // Font color subs when mouse is not over
var FontHighColor='FF0000'; // Font color when mouse is over
var FontSubHighColor='FF0000'; // Font color subs when mouse is over
var BorderColor='ACA899'; // Border color
var BorderSubColor='ACA899'; // Border color for subs
var BorderWidth=1; // Border width
var BorderBtwnElmnts=0; // Border between elements 1 or 0
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var FontSize=10; // Font size menu items
var FontBold=0; // Bold menu items 1 or 0
var FontItalic=0; // Italic menu items 1 or 0
var MenuTextCentered='center'; // Item text position 'left', 'center' or 'right'
var MenuCentered='center'; // Menu horizontal position 'left', 'center' or 'right'
var MenuVerticalCentered='top'; // Menu vertical position 'top', 'middle','bottom' or static
var ChildOverlap=.2; // horizontal overlap child/ parent
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var StartLeft=1; // Menu offset y coordinate
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var LeftPaddng=3; // Left padding
var TopPaddng=2; // Top padding
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var MenuFramesVertical=1; // Frames in cols or rows 1 or 0
var DissapearDelay=1000; // delay before menu folds in
var TakeOverBgColor=1; // Menu frame takes over background color subitem frame
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var SecLineFrame='menu'; // Frame where sub levels appear
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var ScWinWdth,ScWinHght,FrstWinWdth,FrstWinHght;
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var FirstColPos,SecColPos,DocColPos;
var RcrsLvl=0;
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var FrstCntnr=null,CurrntOvr=null,CloseTmr=null;
var CntrTxt,TxtClose,ImgStr;
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var M_StrtTp=StartTop,M_StrtLft=StartLeft;
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var TpXtra=DomNav?TopPaddng:0;
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var M_Show=Nav4?'show':'visible';
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var Bod=Doc.body;
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if(CloseTmr)clearTimeout(CloseTmr);
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var FCStyle=Nav4?FrstCntnr:FrstCntnr.style;
FCStyle.visibility=M_Hide}}
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ArrayLoc=parent.frames[0]?parent.frames[FirstLineFrame]:self;
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if(Mmbr){ MmbrStyle=!Nav4?Mmbr.style:Mmbr;
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var Mmbr=CntnrPntr.FrstMbr;
var MCStyle=Nav4?CntnrPntr:CntnrPntr.style;
RcrsLvl++;
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while(Mmbr!=null){
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if(Mmbr.ChildCntnr) Init(Mmbr.ChildCntnr);
Mmbr=Mmbr.PrvMbr}
RcrsLvl--}
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var CPCCStyle;
while (Pntr){
if(Pntr.Hilite){
Pntr.Hilite=0;
if(KeepHilite)LowItem(Pntr);
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CPCCStyle.visibility=M_Hide;
ClearAllChilds(Pntr.ChildCntnr.FrstMbr)}
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Pntr=Pntr.PrvMbr}}
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if(this.LinkTxt){
status='';
var HP=Nav4?this.LowLyr:this;
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if(Nav4){
if(P.ro)P.document.images[P.rid].src=P.ri2;
else{ if(P.HiBck)P.bgColor=P.HiBck;
if(P.value.indexOf('<img')==-1){
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else{ if(P.ro){ var Lc=P.Level==1?FrstLoc:ScLoc;
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if(P.value.indexOf('<img')==-1){
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else{ if(P.LoBck)P.style.backgroundColor=P.LoBck;
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var LScrlld=ExpYes?ScLoc.document.body.scrollLeft:ScLoc.pageXOffset;
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if(CCnt!=null){
if(!ShwFlg){ShwFlg=1; BeforeFirstOpen()}
var CCW=Nav4?this.LowLyr.ChildCntnr.clip.width:parseInt(this.ChildCntnr.style.width);
var CCH=Nav4?this.LowLyr.ChildCntnr.clip.height:parseInt(this.ChildCntnr.style.height);
var ChCntTL=Nav4?this.LowLyr.ChildCntnr:this.ChildCntnr.style;
var SubLt=AcrssFrms&&this.Level==1?CCnt.OrgLeft+ThisLft+LScrlld:CCnt.OrgLeft+ThisLft;
var SubTp=AcrssFrms&&this.Level==1?CCnt.OrgTop+ThisTp+TpScrlld:CCnt.OrgTop+ThisTp;
if(MenuWrap){
if(RightToLeft){
if(SubLt<LScrlld)SubLt=this.Level==1?LScrlld:SubLt+(CCW+(1-2*ChildOverlap)*ThisWt);
if(SubLt+CCW>ScWinWdth+LScrlld)SubLt=ScWinWdth+LScrlld-CCW}
else{ if(SubLt+CCW>ScWinWdth+LScrlld)SubLt=this.Level==1?ScWinWdth+LScrlld-CCW:SubLt-(CCW+(1-2*ChildOverlap)*ThisWt);
if(SubLt<LScrlld)SubLt=LScrlld}
if(SubTp+CCH>TpScrlld+ScWinHght)SubTp=this.Level==1?SubTp=TpScrlld+ScWinHght-CCH:SubTp-CCH+(1-2*ChildVerticalOverlap)*ThisHt;
if(SubTp<TpScrlld)SubTp=TpScrlld}
ChCntTL.top=SubTp;ChCntTL.left=SubLt;ChCntTL.visibility=M_Show}
status=this.LinkTxt}
function OpenMenuClick(){
if(!Loadd||!Creatd) return;
var HP=Nav4?this.LowLyr:this;
CurrntOvr=this;
IniFlg=0;
ClearAllChilds(this.Container.FrstMbr);
HiliteItem(HP);
status=this.LinkTxt}
function CloseMenu(){
if(!Loadd||!Creatd) return;
if(!KeepHilite){
var HP=Nav4?this.LowLyr:this;
LowItem(HP)}
status='';
if(this==CurrntOvr){
IniFlg=1;
if(CloseTmr)clearTimeout(CloseTmr);
CloseTmr=setTimeout('Initiate(CurrntOvr)',DissapearDelay)}}
function CntnrSetUp(Wdth,Hght,NoOff){
var x=RcrsLvl==1?BorderColor:BorderSubColor;
this.FrstMbr=null;
this.OrgLeft=this.OrgTop=0;
if(x)this.bgColor=x;
if(Nav4){ this.visibility='hide';
this.resizeTo(Wdth,Hght)}
else{ if(x)this.style.backgroundColor=x;
this.style.width=Wdth;
this.style.height=Hght;
this.style.fontFamily=FontFamily;
this.style.fontWeight=FontBold?'bold':'normal';
this.style.fontStyle=FontItalic?'italic':'normal';
this.style.fontSize=FontSize+'pt';
this.style.zIndex=RcrsLvl+Ztop}}
function MbrSetUp(MmbrCntnr,PrMmbr,WhatMenu,Wdth,Hght){
var Location=RcrsLvl==1?FrstLoc:ScLoc;
var MemVal=eval(WhatMenu+'[0]');
var t,T,L,W,H,S;
var a,b,c,d;
this.PrvMbr=PrMmbr;
this.Level=RcrsLvl;
this.LinkTxt=eval(WhatMenu+'[1]');
this.Container=MmbrCntnr;
this.ChildCntnr=null;
this.Hilite=0;
this.style.overflow='hidden';
this.style.cursor=ExpYes&&(this.LinkTxt||(RcrsLvl==1&&UnfoldsOnClick))?'hand':'default';
this.ro=0;
if(MemVal.indexOf('rollover')!=-1){
this.ro=1;
this.ri1=MemVal.substring(MemVal.indexOf(':')+1,MemVal.lastIndexOf(':'));
this.ri2=MemVal.substring(MemVal.lastIndexOf(':')+1,MemVal.length);
this.rid=WhatMenu+'i';MemVal="<img src='"+this.ri1+"' name='"+this.rid+"'>"}
this.value=MemVal;
if(RcrsLvl==1){
a=LowBgColor;
b=HighBgColor;
c=FontLowColor;
d=FontHighColor}
else{ a=LowSubBgColor;
b=HighSubBgColor;
c=FontSubLowColor;
d=FontSubHighColor}
this.LoBck=a;
this.LwFntClr=c;
this.HiBck=b;
this.HiFntClr=d;
this.style.color=this.LwFntClr;
if(this.LoBck)this.style.backgroundColor=this.LoBck;
this.style.textAlign=MenuTextCentered;
if(eval(WhatMenu+'[2]'))this.style.backgroundImage="url(\'"+eval(WhatMenu+'[2]')+"\')";
if(MemVal.indexOf('<')==-1){
this.style.width=Wdth-LftXtra;
this.style.height=Hght-TpXtra;
this.style.paddingLeft=LeftPaddng;
this.style.paddingTop=TopPaddng}
else{ this.style.width=Wdth;
this.style.height=Hght}
if(MemVal.indexOf('<')==-1&&DomYes){
t=Location.document.createTextNode(MemVal);
this.appendChild(t)}
else this.innerHTML=MemVal;
if(eval(WhatMenu+'[3]')&&ShowArrow){
a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0;
S=Arrws[a];
W=Arrws[a+1];
H=Arrws[a+2];
T=RcrsLvl==1&&FirstLineHorizontal?Hght-H-2:(Hght-H)/2;
L=RightToLeft?2:Wdth-W-2;
if(DomYes){
t=Location.document.createElement('img');
this.appendChild(t);
t.style.position='absolute';
t.src=S;
t.style.width=W;
t.style.height=H;
t.style.top=T;
t.style.left=L}
else{ MemVal+="<div style='position:absolute; top:"+T+"; left:"+L+"; width:"+W+"; height:"+H+";visibility:inherit'><img src='"+S+"'></div>";
this.innerHTML=MemVal}}
if(ExpYes){this.onselectstart=CnclSlct;
this.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu;
this.onmouseout=CloseMenu;
this.onclick=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo }
else{ RcrsLvl==1&&UnfoldsOnClick?this.addEventListener('mouseover',OpenMenuClick,false):this.addEventListener('mouseover',OpenMenu,false);
this.addEventListener('mouseout',CloseMenu,false);
RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?this.addEventListener('click',OpenMenu,false):this.addEventListener('click',GoTo,false)}}
function NavMbrSetUp(MmbrCntnr,PrMmbr,WhatMenu,Wdth,Hght){
var a,b,c,d;
if(RcrsLvl==1){
a=LowBgColor;
b=HighBgColor;
c=FontLowColor;
d=FontHighColor}
else { a=LowSubBgColor;
b=HighSubBgColor;
c=FontSubLowColor;
d=FontSubHighColor }
this.value=eval(WhatMenu+'[0]');
this.ro=0;
if(this.value.indexOf('rollover')!=-1){
this.ro=1;
this.ri1=this.value.substring(this.value.indexOf(':')+1,this.value.lastIndexOf(':'));
this.ri2=this.value.substring(this.value.lastIndexOf(':')+1,this.value.length);
this.rid=WhatMenu+'i';this.value="<img src='"+this.ri1+"' name='"+this.rid+"'>"}
if(LeftPaddng&&this.value.indexOf('<')==-1&&MenuTextCentered=='left')this.value='�\;'+this.value;
if(FontBold)this.value=this.value.bold();
if(FontItalic)this.value=this.value.italics();
this.Ovalue=this.value;
this.value=this.value.fontcolor(c);
this.Ovalue=this.Ovalue.fontcolor(d);
this.value=CntrTxt+"<font face='"+FontFamily+"' point-size='"+FontSize+"'>"+this.value+TxtClose;
this.Ovalue=CntrTxt+"<font face='"+FontFamily+"' point-size='"+FontSize+"'>"+this.Ovalue+TxtClose;
this.LoBck=a;
this.HiBck=b;
this.ChildCntnr=null;
this.PrvMbr=PrMmbr;
this.Hilite=0;
this.visibility='inherit';
if(this.LoBck)this.bgColor=this.LoBck;
this.resizeTo(Wdth,Hght);
if(!AcrssFrms&&eval(WhatMenu+'[2]'))this.background.src=eval(WhatMenu+'[2]');
this.document.write(this.value);
this.document.close();
this.CmdLyr=new Layer(Wdth,MmbrCntnr);
this.CmdLyr.Level=RcrsLvl;
this.CmdLyr.LinkTxt=eval(WhatMenu+'[1]');
this.CmdLyr.visibility='inherit';
this.CmdLyr.onmouseover=RcrsLvl==1&&UnfoldsOnClick?OpenMenuClick:OpenMenu;
this.CmdLyr.onmouseout=CloseMenu;
this.CmdLyr.captureEvents(Event.MOUSEUP);
this.CmdLyr.onmouseup=RcrsLvl==1&&UnfoldsOnClick&&eval(WhatMenu+'[3]')?OpenMenu:GoTo;
this.CmdLyr.LowLyr=this;
this.CmdLyr.resizeTo(Wdth,Hght);
this.CmdLyr.Container=MmbrCntnr;
if(eval(WhatMenu+'[3]')&&ShowArrow){
a=RcrsLvl==1&&FirstLineHorizontal?3:RightToLeft?6:0;
this.CmdLyr.ImgLyr=new Layer(Arrws[a+1],this.CmdLyr);
this.CmdLyr.ImgLyr.visibility='inherit';
this.CmdLyr.ImgLyr.top=RcrsLvl==1&&FirstLineHorizontal?Hght-Arrws[a+2]-2:(Hght-Arrws[a+2])/2;
this.CmdLyr.ImgLyr.left=RightToLeft?2:Wdth-Arrws[a+1]-2;
this.CmdLyr.ImgLyr.width=Arrws[a+1];
this.CmdLyr.ImgLyr.height=Arrws[a+2];
ImgStr="<img src='"+Arrws[a]+"' width='"+Arrws[a+1]+"' height='"+Arrws[a+2]+"'>";
this.CmdLyr.ImgLyr.document.write(ImgStr);
this.CmdLyr.ImgLyr.document.close()}}
function CreateMenuStructure(MName,NumberOf){
RcrsLvl++;
var i,NoOffSubs,Mbr,Wdth=0,Hght=0;
var PrvMmbr=null;
var WMnu=MName+'1';
var MenuWidth=eval(WMnu+'[5]');
var MenuHeight=eval(WMnu+'[4]');
var Location=RcrsLvl==1?FrstLoc:ScLoc;
if (RcrsLvl==1&&FirstLineHorizontal){
for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
Wdth=eval(WMnu+'[5]')?Wdth+eval(WMnu+'[5]'):Wdth+MenuWidth}
Wdth=BorderBtwnElmnts?Wdth+(NumberOf+1)*BorderWidth:Wdth+2*BorderWidth;Hght=MenuHeight+2*BorderWidth}
else{ for(i=1;i<NumberOf+1;i++){
WMnu=MName+eval(i);
Hght=eval(WMnu+'[4]')?Hght+eval(WMnu+'[4]'):Hght+MenuHeight}
Hght=BorderBtwnElmnts?Hght+(NumberOf+1)*BorderWidth:Hght+2*BorderWidth;Wdth=MenuWidth+2*BorderWidth}
if(DomYes){
var MmbrCntnr=Location.document.createElement("div");
MmbrCntnr.style.position='absolute';
MmbrCntnr.style.visibility='hidden';
Location.document.body.appendChild(MmbrCntnr)}
else{ if(Nav4) var MmbrCntnr=new Layer(Wdth,Location)
else{ WMnu+='c';
Location.document.body.insertAdjacentHTML("AfterBegin","<div id='"Hi Harjeet,
Reason of your Dump is that the enhancement "LFDCB001" which you used contains one Function module exit "EXIT_SAPLFDCB_001" and another one screen exit in calling screen "SAPLFDCB" number 0150.
So when you activate your project these above mentioned both components were activated.
So when you execute transaction SAP looks for called screen "SAPLXM08" No-0400 but as you havn't created and program go for DUMP.
Solution - Just Create called screen "SAPLXM08" No-0400 and activate.
Thanks,
Vijay -
Using javascript to populate one menu based on the choice in another menu
I have several menus which are dynamically populated (with PHP and MYSQL). The information is category based. How do I dynamically populate the second menu based on the choice the user makes in the first menu (without having to submit and refresh the page-- i.e. I need to use javascript instead of the server-side PHP).
Example:
Main Categories: 1) Numbers 2) Letters
Sub Categories: 1 a
2 b
3 c
etc. etc.
the first menu contains the two main categories. I want the second list to be populated with only the sub categories of the main category the user chooses in the first menu (i.e. 1,2,3 etc. if he chose the main category 'Numbers' and a,b,c, etc. if he chose the main category 'Letters')
Is there an easy way to do this in Dreamweaver?
Thanks,
YWSWHow many items do you have in each dropdown? If it's a small number, you can download all of the options for the second dropdown and use client side javascript to filter based on the choice of the first dropdown. If the number is large, you'll need to use AJAX to dynamically pull the related items from the database.
Search the web for "dependent dropdown" or "cascading dropdown" for some technical details. -
Unable to add items to dropdown list using javascript
Hi,
I'm trying to add additional items to a dropdown list at runtime using javascript.
I'm doing this by invoking the addItem method on the dropdown list field during its initialize event.
However when I run the generated pdf in Acrobat Pro, I get the following error in the console -
GeneralError: Operation failed.
XFAObject.addItem:3:XFA:form1[0]:#subform[0]:field0[0]:initialize
Method: 'addItem' cannot be called because doing so would violate this document's permissions settings.
The pdf form has no signatures or any other stuff in it.
What additional permissions do I need to add and how ?
You can view the pdf here -
https://dl.dropboxusercontent.com/u/8022836/xfa3_test.pdf
Thanks,
JoelIs there a reason to use the code you did? It looks like the problem is with the variable's permissions when going through the template.
This code works just fine in that same event:
this.addItem("new item");
As does:
var f = xfa.resolveNode("form1.#subform1[0].field0");
f.additem("new item"); -
Using javascript to dynamically generate the html for a Spry table
I have some javascript which generates html code for a Spry
table which displays the content of a Spry data set. The problem is
that after I generate the html, Spry never fills in the values for
the table.
Here's what I'm doing:
Using a data set observer, check for onPostLoad and generate
the html code
Using innerHTML, stuff the code into the appropriate
<div>
Use regionName.updateContent() to update the region I just
created with the html code I generated
Interestingly, if I take the generated source for my page and
remove the data set observer, the Spry table displays correctly
with all the expected values. This suggests to me that my generated
html code is correct, but that there is some sort of timing issue
(i.e. Spry doesn't know about the new code I generated).
Any suggestions?jalperin wrote:
> Here's what I'm doing:
>
Using a data set observer, check for
onPostLoad and generate the html
> code
>
Using innerHTML, stuff the code into
the appropriate <div>
>
Use regionName.updateContent() to
update the region I just created
> with the html code I generated
>
> Interestingly, if I take the generated source for my
page and remove the data
> set observer, the Spry table displays correctly with all
the expected values.
> This suggests to me that my generated html code is
correct, but that there is
> some sort of timing issue (i.e. Spry doesn't know about
the new code I
> generated).
>
> Any suggestions?
I'd guess that it is a timing issue as well. I haven't looked
much at the dataset capability in Spry, but it may be that the
dataset "finds" all of the regions and code that it applies to
before the onPostLoad event is triggered. If that is the case, then
your generated code doesn't exist yet,and so the dataset thinks
that there is nothing for it to apply to.
Will the HTML that you generate change based upon the dataset
that is actually returned? I guess I'm looking for the reason why
the HTML is being generated when it could be in the page itself and
avoid this issue completely.
Danilo Celic
|
http://blog.extensioneering.com/
| WebAssist Extensioneer
| Adobe Community Expert -
How to generate a pdf file using javascript?
I would like to generate a pdf file having images in it using javascript. I tried jsPDF but getting some exceptions like
Uncaught ReferenceError: pageWidth is not defined,
fail to load pdf document
Could anyone show me some pointers?
Thank You
RahulHere is my code
var myImg=new Image();
myImg.src=arrData['employee'][1]['Image'];
myImg.crossOrigin ="Anonymous";
var imgData = this.getBase64Image(myImg);
var doc = new jsPDF();
doc.setFontSize(40);
doc.text(35, 25, "Test Image");
doc.addImage(myImg, 'JPEG', 15, 40, 180, 160);
doc.save("sample1.pdf");
I'm receiving the following error at 'addImage' function.
Uncaught Error: getJpegSize could not find the size of the image
Could you please help in pointing out where am I going wrong.
Thank You -
How to hide/disable menu items using Javascript in Acrobat 9 pro or later
We just wanted to know on how to hide/disable menu items for e.g. 'Open' menu item under 'File' menu in Acrobat 9 or later on Mac using Javascript. It would be useful if you could provide if any other option is in place already.
Not sure it will work, but you can try using the app.hideMenuItem() method. See reference here.
-
Hi,
I am using the Javascript Client object model.
I have a custom list and a custom document library.
Custom list contains 2 columns - dlName , dlValue
The document library contains 2 folders - "folder1" , "folder2" and contains some images.
The image name starts with the "dlValue" available in the custom list
I am using a visual webpart and using javascript client object model.
I am trying to achieve the below functionality:
1) Load a dropdown with the custom list.
2) set the image based on the value in dropdown.
I have achieved the first option, I have set the dropdown, but not sure how to query the folder and set the image.
Below is the code i have used so far:
//In Visual webpart
<select id="ddlTest" >
</select>
<br/>
<div id="PreviewLayer">
<img id="imgPlaceHolder" runat="server" alt="Image" title="imgPlaceHolder" src=" " />
</div>
// In Javascript file
function RenderHtmlOnSuccess() {
var ddlTest = this.document.getElementById("ddlTest");
ddlTest.options.length = 0;
var enumerator = this.customListItems.getEnumerator();
while (enumerator.moveNext()) {
var currentItem = enumerator.get_current();
var dropdownValue = currentItem.get_item("dlValue");
ddlTest.options[ddlTest.options.length] = new Option(currentItem.get_item("dlName"), dropdownValue);
setImage(dropdownValue); // Not sure how to query the folder and set the image based on value.
// Also if dropdown value is changed, corresponding image should be shown
How to query the folder and based on dropdown value, show the image? Also, how to handle the dropdown value change?
ThanksHi,
Here are two links for your reference:
Example of how to Get Files from a Folder using Ecmascript \ Javascript client object model in SharePoint 2010
http://sharepointmantra.wordpress.com/2013/10/19/example-of-how-to-get-files-from-a-folder-using-ecmascript-javascript-client-object-model-in-sharepoint-2010/
SP2010 JSOM Client Object Model: How to get all documents in libraries including all folders recursively
http://sharepoint.stackexchange.com/questions/70185/sp2010-jsom-client-object-model-how-to-get-all-documents-in-libraries-including
In SharePoint 2013, we can also use REST API to achieve it.
http://msdn.microsoft.com/en-us/magazine/dn198245.aspx
Thanks,
Dennis Guo
TechNet Community Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Dennis Guo
TechNet Community Support -
Cannot use jstl tag for jsp page which generated from Human Task
Hi
Plz help me.
I have tried to using jstl in jsp which generate from Human Task and I deploy it to server( by ant on Jdev ) to see task detail in Oracle Worklist application. But when i submit task and then I access to worklist to see task detail, the error has show in page that "OracleJSP: An error occurred. Consult your application/system administrator for support. Programmers should consider setting the init-param debug_mode to "true" to see the complete exception message. " .
I access server to see application.log to see error and I see error show "workflowform: JspServlet: unable to dispatch to requested page: Exception:oracle.jsp.parse.JspParseException: /Header1.jsp: Line # 3, <%@ taglib uri="http://java.sun.com/jstl/core_rt" prefix="c"%> "
How do I fix this error?
PS. I tried to us jstl because I need to connet to database which jstl tag(sql) if somebody has another solution for connect database in task detail page, Please help suggest me.
Thanks
user520932Is the jstl tag libray loaded in the appsserver?
Can you use jdbc connection like
DataSource ds = ic.lookup("java:comp/env/jdbc/myDB");
Connection con = ds.getConnection();
DataSource ds = (DataSource) org.apache.derby.jdbc.ClientDataSource()
ds.setPort(1521);
ds.setHost("localhost");
ds.setUser("APP")
ds.setPassword("APP");
Connection con = ds.getConnection();
http://java.sun.com/docs/books/tutorial/jdbc/basics/connecting.html -
'''My bookmarks used to appear in dropdown menu from the address bar on my iMac G5. I switched to Mac Notebook & from Leopard to Lion. Now my bookmarks are not accessible from the address bar anymore (the line where you type in the website address)'''
There appears to be a problem with Firefox 20 with UNC paths when using roaming profiles on a server.
*[[/questions/955140]] why is the 20.0 address bar unresponsive?
This is currently investigated and tracked via this bug report.
*[https://bugzilla.mozilla.org/show_bug.cgi?id=857672 bug 857672] - Address Bar not working (roaming profiles;UNC path support OS.File)
<i>(please do not comment in bug reports: [https://bugzilla.mozilla.org/page.cgi?id=etiquette.html])</i> -
Generate an xml-file by using javascript
Hi,<br /><br />i'm working on a form with Adobe Designer.<br /><br />My goal is to generate my own xml file using javascript, attach this to mail also generated by using javascript (app.mailMsg(false, "<mail address>", "", "", "<mail subject>", "<mail body>" --> this works already :-)) and send it.<br /><br />By now i have:<br /><br />---------------- my code --------------------------------------<br /><br />var container = "";<br /><br />container = "<?xml version="1.0" encoding="UTF-8"?>\n";<br />container = container + "<header>\n";<br />container = container + "<author> author name</author>\n";<br />container = container + <authorMail>my mail</authorMail>\n";<br />container = container + "</header>\n";<br />container = container + "<Daten>\n";<br />container = container + "<name>" + field.value + "</name>\n";<br />container = container + "<adresse>" + field.value + "</adresse>\n";<br />container = container + "<ort>" + field.value + "</ort>\n";<br />container = container + "<staat>" + field.value + "</staat>\n";<br />container = container + "<plz>" + field.value + "</plz>\n";<br />container = container + "<land>" + field.value + "</land>\n";<br />container = container + "</daten>\n";<br /><br />---------------- end of my code -------------------------------<br /><br />This works fine, and i have my xml content in the var container.<br />After that i try this:<br /><br />---------------- my code --------------------------------------<br /><br />var myDoc = event.target;<br />myDoc.createDataObject("filename.xml", container);<br />myDoc.exportDataObject("filename.xml");<br /><br />---------------- end of my code -------------------------------<br /><br />Instead of event.target i write down click.Form1<br />This doesn't work at all :-( anyone an idea?<br /><br />Lots of thanks for your help,<br />aldo
Hi everybody,<br /><br />the code works good now. so it should be available for everybody who needs it:<br /><br />---------------- my code --------------------------------------<br /><br />var container = "";<br /><br />container = "<?xml version=\"1.0\" encoding=\"ISO-8859-1\"?>\n";<br />container = container + "<all>\n";<br />container = container + "<header>\n";<br />container = container + "<author>author name</author>\n";<br />container = container + "<authorMail>[email protected]</authorMail>\n";<br />container = container + "</header>\n";<br />container = container + "<body>\n";<br />container = container + "<name>" + value + "</name>\n";<br />container = container + "<adresse>" + value + "</adresse>\n";<br />container = container + "<ort>" + value + "</ort>\n";<br />container = container + "<staat>" + value + "</staat>\n";<br />container = container + "<plz>" + value + "</plz>\n";<br />container = container + "<land>" + value + "</land>\n";<br />container = container + "</body>\n";<br />container = container + "</all>\n";<br /><br />var myDoc = event.target;<br />myDoc.createDataObject("export.xml", container);<br />myDoc.exportDataObject("export.xml");<br /><br />app.mailMsg(false, "mail-address1; mail-address2", "", "",<br />"mail subject", "mail body");<br /><br />---------------- end of my code ------------------------------- <br /><br />now i'm looking for a solution to automatically attach the file to this mail and directls sent it without to call up the mail client.<br />if anybody has got an hint, you're welcome ;-)
-
Writing a menu using JavaScript
I need to write a menu using JavaScript. I'm new to using JavaScript. I was told that i can set ScriptLanguage to "Java" in an HTML document and then use Java inside. But i dont understand how that can be done. Please help
Java != JavaScript
i.e. You're on the wrong forum. Go find a JavaScript forum. -
How to use JavaScript in Web bean generated JSP
I want to do some simple JavaScript validations (for example, checking if a particular field is empty) in the JSP page rendered by the data web bean. Because the HTML is rendered by the bean, I'm not able to refer to the HTML controls in the JSP page. I'm not even able to refer to the form with the following standard piece of JavaScript code - "document.forms[0].control_name".
Is anybody aware of how to use JavaScript with these rendered JSP pages?You just have to add it like and applet , including this line in your JSP or JSF
<script src="http://dl.javafx.com/dtfx.js"></script>Then add the applet
<script>
javafx(
archive: "./resources/jar/Draw.jar",
width: 400,
height: 200,
code: "Draw",
name: "Draw"
</script>./resources/jar/Draw.jar - is the path and the name of the jar -
How do I use Javascript to populate a text field based on a selection from a drop down box?
Greetings,
I have virtually no experience with JavaScript and I am trying to figure out how to add some basic automation features to an Adobe form. I have a drop down box called "Hospital_Name" that will contain approximately 7 possible selections. When the user makes a selection, I would like to have the text field (called "Hospital_Address") below the drop down box populate with the corresponding address for the selection. I have the "Hospital_Address" text field configured for multiple lines and would like the address to have a line break between the street address and the city/state/zip.
For example, if the user selected "Hospital 1", the text field would display:
123 Main St
Anytown, CA 12345
Any help or examples you can provide would be greatly appreciated.You have the element names within the object within brackets.
Make sure your brackets are properly placed and matched.
// Place all pre-population data into a single data structure
var Location = {
"--Hospital--":{ line1: " ", line2: " " },
"Bellevue Medical Center":{ line1: "2500 BMC Drive", line2: "Bellevue, NE 68123" },
"CHI Bergan Mercy":{ line1: "7500 Mercy Road", line2: "Omaha, NE 68124" },
"CHI Immanuel":{ line1: "6901 N. 72nd Street", line2: "Omaha, NE 68122" },
"CHI Lakeside":{ line1: "16901 Lakeside Hills Court", line2: "Omaha, NE 68130" },
"CHI Midlands":{ line1: "11111 S. 84th Street", line2: "Papillion, NE 68046" },
"Creighton University Medical Center":{ line1: "601 N. 30th Street", line2: "Omaha, NE 68131" },
"Nebraska Medical Center":{ line1: "4400 Emile Drive", line2: "Omaha, NE 68105" }
// some debugging code to see location names;
console.show();console.clear():
for(I in Location) {
console.println(I);
// end debugging code;
function SetFieldValues(Hospital_Name) {
this.getField("AddLine1").value = Location[Hospital_Name].line1;
this.getField("AddLine2").value = Location[Hospital_Name].line2;
This is not a beginners task but requires a fair amount of knowledge about the structure of objects, defining strings, and structure of arrays.
Are you sure you have all the field names correctly spelled and capitalized?
Do you get any error in the JavaScript console?
Just trying the line that defines the "Location", I get the following error:
SyntaxError: invalid property id
1:Console:Exec
undefined
All the form field in a PDF are processed by using JavaScript and any error in any script will stop JavaScript processing.
It might help to have a link to the problem form.
Make sure your brackets are properly placed and matched.
// Place all pre-population data into a single data structure
var Location = {
"--Hospital--":{ line1: " ", line2: " " },
"Bellevue Medical Center":{ line1: "2500 BMC Drive", line2: "Bellevue, NE 68123" },
"CHI Bergan Mercy":{ line1: "7500 Mercy Road", line2: "Omaha, NE 68124" },
"CHI Immanuel":{ line1: "6901 N. 72nd Street", line2: "Omaha, NE 68122" },
"CHI Lakeside":{ line1: "16901 Lakeside Hills Court", line2: "Omaha, NE 68130" },
"CHI Midlands":{ line1: "11111 S. 84th Street", line2: "Papillion, NE 68046" },
"Creighton University Medical Center":{ line1: "601 N. 30th Street", line2: "Omaha, NE 68131" },
"Nebraska Medical Center":{ line1: "4400 Emile Drive", line2: "Omaha, NE 68105" }
function SetFieldValues(Hospital_Name) {
this.getField("AddLine1").value = Location[Hospital_Name].line1;
this.getField("AddLine2").value = Location[Hospital_Name].line2;
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