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Can the TreeView control not be disabled completely? I know that individual nodes can be enabled/disabled, but I have a requirement that the entire control be disabled if a checkbox is checked. And from what I can see, there is no server-side or client-side support enable/disable functionality on the control itself.
This isn't the first control I've run across that is lacking such a basic feature. The DatePicker control is missing the same functionality, and I had to customize the control myself just to get it. Which, while is nice to be able to do, I shouldn't have to for such basic functionality.
Unless I'm missing something, and then if so, pardon me whilst I remove my foot from my mouth, but it's rather frustrating to find functionality one would assume to be present missing.
This isn't the first control I've run across that is lacking such a basic feature. The DatePicker control is missing the same functionality, and I had to customize the control myself just to get it. Which, while is nice to be able to do, I shouldn't have to for such basic functionality.
Unless I'm missing something, and then if so, pardon me whilst I remove my foot from my mouth, but it's rather frustrating to find functionality one would assume to be present missing.
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James
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answered on 13 Dec 2011, 10:15 PM
Well, time to eat a small amount of crow. After digging through the documentation, there was an example showing how to disable all nodes at once, as well as enable them. So I have figure it out.
However, I still maintain that from a design and development perspective, it seems like a long way around what should (in my opinion only) a simple method call, such as other controls in the MVC package have.
However, I still maintain that from a design and development perspective, it seems like a long way around what should (in my opinion only) a simple method call, such as other controls in the MVC package have.