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HightLight Row of Grid

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Dip
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Dip asked on 02 Nov 2008, 06:53 PM
I have to run a javascript function on window Load..In the same function I planed to select a default for on the Grid..I have to do it on the client side...

Javascript

window.onload :function()
{
    RowHightLight();
}
RowHightLight()
{
    Var RadGrid=$find("<%=RadGrid1.ClientID%>");
    (Object created sucessful ...NOW WHAT !!!??)

}

When I looked at the Forum and Documentation I see
$find("<%=RadGrid1.ClientID%>").get_masterTableView()..get_dataItem()[2].set_selected(true);
But the problem is that I don't get any methods like get_masterTableView()...

Please help..

Thansk,
DIP

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Daniel
Telerik team
answered on 03 Nov 2008, 10:18 AM
Hello Dip,

It depends on the version you used:

RadControls for ASP.NET AJAX:
var radGrid = $find("<%=RadGrid1.ClientID%>"); 
radGrid.get_masterTableView().get_dataItems()[0].set_selected(true); 

RadControls for ASP.NET:
var radGrid = window["<%=RadGrid1.ClientID%>"]; 
radGrid.MasterTableView.Rows[0].SetSelected(truefalse); 

Additionally I want to suggest you use Page Load as shown below.
function pageLoad() 
{ RowHightLight();

I hope this helps.

Regards,
Daniel
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Dip
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answered on 03 Nov 2008, 02:07 PM
It is a Ajax Asp.net ...
If I do
 var radGrid = $find("<%=RadGrid1.ClientID%>"); 
it says Undefined...

var radGrid = document.getElementById("<%=RadGrid1.ClientID%>"); 
Radgrid object is created but I can't highLight the row
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Daniel
Telerik team
answered on 03 Nov 2008, 02:24 PM
Hello Dip,

Please test the following approach:

aspx (RadGrid declaration)
<ClientSettings ClientEvents-OnGridCreated="GridCreated" /> 

javascript
<script language="javascript" type="text/javascript"
    var radGrid; 
    function GridCreated(sender, args) 
    { 
        radGrid = sender; 
    } 
     
    function RowHightLight() 
    { 
        radGrid.get_masterTableView()... 
        ... 
    } 
</script> 

Regards,
Daniel
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joan
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answered on 25 Feb 2009, 07:38 PM
Hi,
In my application, when edit a row, it opens a window with ShowEditForm as below:

function

 

ShowEditForm(id, rowIndex) {

 

 

var grid = $find("<%= RadGrid1.ClientID %>");

 

 

var rowControl = grid.get_masterTableView().get_dataItems()[rowIndex].get_element();

 

grid.get_masterTableView().selectItem(rowControl,

true);  //What does this line do?  I want to high light the row.

 

window.radopen(

"ScheduleA.aspx?index=" + rowIndex, "ScheduleAWindow");

 

 

return false;

 

}

Can you help with where I put comments?  I experimented with the code posted here with no success. It would be nice to high light the row during edit operation.   The application uses RadControls Asp.netAjax, 2008 Q3 version.

thanks.

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Daniel
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Dip
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