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Sub-menu url dispatch

Can you post an example of how to dispatch to a url when a sub-menu of MenuBar is pushed?

Joe
Read more : Sub-menu url dispatch | Views : 1889 | Replies : 2 | Forum : CrossUI for Web Apps


Sub-menu url dispatch

Can you post an example of how to dispatch to a url when a sub-menu of MenuBar is pushed?

Joe
Read more : Sub-menu url dispatch | Views : 1505 | Replies : 1 | Forum : CrossUI for Web Apps


TreeGrid beforeHoverEffect

The beforeHoverEffect event on TreeGrid does not appear to be firing. Is there something that has to be set to enable it?

This same event does work on TreeView.

Joe
Read more : TreeGrid beforeHoverEffect | Views : 1663 | Replies : 1 | Forum : CrossUI for Web Apps


PopMenu Example

I need an example of how to use the PopMenu widget. How to open it, close it, populate it, and detect mouse selections. The 'pop' example in the api gives this error when you 'run' it:

SyntaxError: Unexpected identifier
at Function (native)
at Object.Class.Static.$action.run (file:///C:/Program%20Files%20(x86)/CrossUI/runtime/xui/js/Coder.js:1:15027)
at Function.Class.Static._action (file:///C:/Program%20Files%20(x86)/CrossUI/runtime/xui/js/Coder.js:1:15430)
at HTMLAnchorElement.onclick (file:///C:/Program%20Files%20(x86)/CrossUI/API/nw.index.html#!xui.UI.PopMenu.prototype.pop:1:96)
Read more : PopMenu Example | Views : 1534 | Replies : 1 | Forum : CrossUI for Web Apps


Dynamically change the color of TreeView node's caption

Assuming an existing TreeView, how do you dynamically change the color of a specific node's caption text? Please provide an example assuming the Treeview instance is "tv" and the node's id is "n1".

Joe
Read more : Dynamically change the color of TreeView node's caption | Views : 1542 | Replies : 2 | Forum : CrossUI for Web Apps


How to identify which nodes in TreeView are unfolded

My application has a background process that has to update data inside TreeView nodes that are presently unfolded (expanded). How can I determine which nodes are unfolded?

Joe
Read more : How to identify which nodes in TreeView are unfolded | Views : 3891 | Replies : 9 | Forum : CrossUI for Web Apps


Programatically insert sub-nodes in TreeView

I have a TreeView; let's call it tv: tv = new xui.UI.TreeView

I can add nodes to it with : tv.insertItems()
I can modify nodes with tv.updateItems()

How do I programatically insert or update a sub-node to an already defined node? How to programatically fold/unfold a node or sub-node?

Also,
Is there a maximum font size for the TreeView? Can the tree's ...
Read more : Programatically insert sub-nodes in TreeView | Views : 1764 | Replies : 3 | Forum : CrossUI for Web Apps


Automatically launch script

I want my script to start automatically, but only after xui is loaded and initialized because I want the script to use some of xui's resources. How can I tell my script to start?

Joe
Read more : Automatically launch script | Views : 2531 | Replies : 5 | Forum : CrossUI for Web Apps


IDE Hangs when loading helper script file

My application consists of the xui Class script and a helper script where I have several supporting utility functions. This was working fine until today. Now, when I Open the application, it runs fine in Debug execution mode (which includes the helper script) until I try to open the helper script in the editor window. At that point the whole IDE freezes up and the only way to get out is to use Windows Task ...
Read more : IDE Hangs when loading helper script file | Views : 1927 | Replies : 2 | Forum : CrossUI for Web Apps


Referencing an xui component from aother script

I have a Treegrid control that's aliased to" treeGrid_RxData". If I write code to handle it within the xui Class function, I would create an instance of the control by writing "var tg = this.treeGrid_RxData". I would then reference that instance in subsequent code as "tg";ie, tg.this or tg.that, etc. This much works fine.

How do I create a reference to the same control from within another script?

Joe
Read more : Referencing an xui component from aother script | Views : 2384 | Replies : 5 | Forum : CrossUI for Web Apps


 

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