Javascript Problem in asp.net in Content page

[sharad Pyakurel]

I am trying to set value in Label and Dropdown list in Asp.net content page from external javascript file. I did for textbox by passing ClientID of TextBox through parameter as: function setValueInTextBox(ctrVal) { ctrVal.value="strvalue"; } and in cs file: btnSet.Attributed.Add("onClick","setValueInTextBox("+txtValue.ClientID+")"); This works for TextBox. But i unabled to set values in Label and Dropdownlist controls. What should i do, please suggest me.

[PSK_]

In javascript to set the value of a label instead of using value property use innerText. Like

ctrl.innerText ='Something';

In case of dropdown list you need to iterate the collection and compare each value in the option collection.

for(var i=0;i
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[sashidhar]

try this

document.getElementById('<%= lblEndTime.ClientID %>''.innerText=value

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[Venkatesh Mookkan]

sharad Pyakurel wrote:

and in cs file: btnSet.Attributed.Add("onClick","setValueInTextBox("+txtValue.ClientID+")");

Change this to,

btnSet.Attributed.Add("onClick","setValueInTextBox(document.getElementById('"+txtValue.ClientID+"'))");

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[sharad Pyakurel]

Thankyou Castle Rider. It worked. btnSet.Attributed.Add("onClick","setValueInTextBox(document.getElementById('"+txtValue.ClientID+"'))");

[Venkatesh Mookkan]

You are welcome. You can mark it as Answer if it helped you... :-D

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