asp.net - Passing Repeater Container.ItemIndex to a Javascript function - Stack Overflow

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In C# Asp.Net I need to pass my repeater occurrence index into a Javascript function when OnClientClick is depressed from an ASP button. Here is my code

<asp:Button ID="btnGetNewQuote" 
            Text="Get New Quote" 
            class="pcbutton" 
            runat="server" 
            OnCommand="GetNewQuote" 
            CommandArgument ='<%# Container.ItemIndex %>'  
            OnClientClick="return getNewQuote(<%# Container.ItemIndex %>) />

If I hard code ....OnClientClick="return getNewQuote(0)"> it works and the JS gets invoked, but as soon as I put the # Container.ItemIndex # in there the JS gets overlooked and it just posts back to the code behind...

Passing the Container.ItemIndex into JS Functions works every where else on the page except this OnClientClick ?

does anyone know why this is and what I can do to get around it?

In C# Asp.Net I need to pass my repeater occurrence index into a Javascript function when OnClientClick is depressed from an ASP button. Here is my code

<asp:Button ID="btnGetNewQuote" 
            Text="Get New Quote" 
            class="pcbutton" 
            runat="server" 
            OnCommand="GetNewQuote" 
            CommandArgument ='<%# Container.ItemIndex %>'  
            OnClientClick="return getNewQuote(<%# Container.ItemIndex %>) />

If I hard code ....OnClientClick="return getNewQuote(0)"> it works and the JS gets invoked, but as soon as I put the # Container.ItemIndex # in there the JS gets overlooked and it just posts back to the code behind...

Passing the Container.ItemIndex into JS Functions works every where else on the page except this OnClientClick ?

does anyone know why this is and what I can do to get around it?

• javascript
• asp
• parameters
• repeater

Share Improve this question Follow edited Jan 10, 2013 at 10:49 yogi 19.6k1313 gold badges6464 silver badges9393 bronze badges asked Jan 10, 2013 at 10:47 AdamAdam 11122 silver badges1414 bronze badges

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2 Answers 2

Sorted by: Reset to default 6

Try this

OnClientClick='<%# "return getNewQuote(" + Container.ItemIndex + ")" %>' 

Instead of

OnClientClick="return getNewQuote(<%# Container.ItemIndex %>)

If we want to use in vb

OnClientClick='<%# "return getNewQuote(" & Container.ItemIndex & ")" %>'

otherwise it will give exception string is not in correct format

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