Hi,
I use WebDataTree, CheckBoxMode == CheckBoxMode.BiState
When I disable any node the text of this node becomes grey, that fine.
But the checkbox remains the same (not grey).
Please explain me how I can display checkbox as disabled when node is disabled?
I see that there is css class igdt_NodeDisabled, but for some reason it is rendered only on anchor element. Following html represents the single node, the image I want to make disabled one.
<li class="igdt_NodeHolder">
<img id="x:419080887.5:mkr:check" alt="" src="ig_checkbox_off.gif" complete="complete"/>
<a class="igdt_Node igdt_NodeDisabled" id="x:419080887.6:mkr:dtnContent" >
<li/>
Please help!
Hello AlexanderZh,
In order to implement the functionality you described, I would suggest you to handle “Initialize” event of WebDataTree and set image of the disabled node as shown below:
function WebDataTree1_Initialize(sender, eventArgs){if (document.readyState == "complete") {var tree = $find("WebDataTree1");if (tree.getNodes().getNode(0).get_enabled() == false) {//Change image based on you requirementtree.getNodes().getNode(0)._get_checkBox().get_element().src = 'ig_res/Default/images/ig_checkbox_disable.gif';}}
You may change the image name and image path based on you requirement.
I hope this helps.
Thank you, Bhadresh!
But if I disable checkboxes on the client side should I do the same each time when node is checked ?
And could you please look at this problem:
http://community.infragistics.com/forums/p/61086/326702.aspx#326702