c# - How to call javascript function in item template when using gridview -

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I am trying to call a JavaScript function which will set the foreground and backcolor control of the control when the control is over

but this function is not growing 

   gt;')" & gt; & Lt;% # Eval ("ColorCode")% & gt; & Lt; / Div & gt; & Lt; / ItemTemplate & gt;

This is my javascript 

  function invert caller (sender, backcore) {alert ('hi'); // warning (backColor.toString ()); // if (backcoller! = '') {// // sender.css ('background-color', backcore); // backColor = backColor.substr (1, 6); // foreColor = numberToHex (255 - parseInt (backColor.substr (0, 2), 16)) / + numberHohex (255 - parseInt (backclosure.SUBTT (2, 2), 16)) // + numothex (255 - parsiat) (Backcoller. Subert (4, 2), 16)); // sender.css ('color', '#' + foreclose)}}

You can do this immediately after the div if the element has a way to find it, such as ID or CSS class. Div will produce a unique ID for each item in a server control archive. 

  & gt; Itemmetlet & gt; & Lt; Div runat = "server" id = "dummy" & gt; & Lt;% # Eval ("ColorCode")% & gt; & Lt; / Div & gt; & Lt; Script & gt; InvertColor ('<% = dummy.ClientID%>', '& lt;% # Eval ("ColorCode")%> & gt;'); & Lt; / Script & gt; & Lt; / ItemTemplate & gt;

Here I have changed one parameter to string instead of an object. Inside the invertColor you can use the id string to get the context of the element, though you look fit.


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