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dear friends
please help me
I have worked treeview1 control . my problem is all child node checked then root will be checked and IF one child node will checked then root will be checked.


thanks
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phil.o 18-Jul-15 1:41am    
Not a question. What have you tried? Where are you stuck?

1 solution

Please refer the following sample code. May it helps...


JavaScript
var TreeView = "<%=TreeView1.ClientID %>"
var checkboxs = document.getElementById(TreeView).getElementsByTagName("INPUT")
for(i=0;i<checkboxs.length;i++)>
{
  if(checkboxs[i].type == "checkbox"
    &&  checkboxs[i].name.substr(0,TreeView.length) == TreeView
    && checkboxs[i].checked )
  {
      //Do what you want to do.
  }
}
 
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