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Focal Point    Focal Point Forums  Hop To Forum Categories  WebFOCUS/FOCUS Forum on Focal Point     [SOLVED] Get A Cell in HTML Table With JAVA Code

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[SOLVED] Get A Cell in HTML Table With JAVA Code
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KentO
Gold member
posted
In my Maintain program, when I want to get a cell in a Grid with Java code, I code 
 s9b_Perpetual_Billing.Grid1.GetCell(2,row);
var CellValue2=s9b_Perpetual_Billing.Grid1.CellGetText();

What is the coding to get a cell in a HTML table?
Thanks, Kent

This message has been edited. Last edited by: <Kathryn Henning>,


Windows2003 Server, WebFOCUS 7.7.02 Developers Studio and MRE
 
Posts: 63 | Location: Ft. Wayne, IN | Registered: February 20, 2007Report This Post
Alan B
Virtuoso
posted Hide Post
The simplest approach is to use a 'Body Only' link on one of the columns. Add an event handler for ClickLink and create something like:
function OnHTMLTable1_ClickLink ( )  {
var rowNum;
var cellValue;
rowNum = document.getElementById("HTMLTable1_ClickRow").value;
cellValue = document.getElementById("HTMLTable1_TblElem").rows[rowNum-1].cells[1].innerHTML;
alert(cellValue);
}


Alan.
WF 7.705/8.007
 
Posts: 1451 | Location: Portugal | Registered: February 07, 2007Report This Post
Maintain Wizard
Master
posted Hide Post
My technique is just slightly different. What I like about this is that it works on all browsers.
Here my form name is startform. By subtracting values from CurCol you can get values from different cells on the selected line.

var TableDiv = document.getElementById("HTMLTable1");
var TableObj;
for(i=0; i if(TableDiv.children[i].tagName == "TABLE") {
TableObj = TableDiv.children[i];
break; } }

var CurCol = Startform.HTMLTable1_ClickColumn.value;
var CurRow = Startform.HTMLTable1_ClickRow.value;
var CurVal =Startform.HTMLTable1_Value.value;
var pcode = TableObj.rows[CurRow-1].cells[CurCol-0].innerHTML;

Mark
 
Posts: 663 | Location: New York | Registered: May 08, 2003Report This Post
KentO
Gold member
posted Hide Post
Thanks Alan B and Mark. {SOLVED}
Kent


Windows2003 Server, WebFOCUS 7.7.02 Developers Studio and MRE
 
Posts: 63 | Location: Ft. Wayne, IN | Registered: February 20, 2007Report This Post
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