Log changes in controls.

[MarceloPinto71]

Hello friends!
How do I make the attached vi recognize changes in the state of the controls if the controls are inserted in the tab. When the controls are outside, everything works fine, but if I insert the control into the tab, changes to it are not detected.
Thanks for the help!

[GerdW · Accepted solution]

Hi Marcelo,

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@MarceloPinto71 wrote:

How do I make the attached vi recognize changes in the state of the controls if the controls are inserted in the tab.

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You need to get the references to those controls, too.

To do so:

1. The VI already gets the references of all controls on the VI "Panel".
2. Now you need to determine if there is a reference to a tab control to determine all controls inside the tab (pages).
3. Build an array from all references from step 1 and all references found in step 2 to register the event as shown in the example VI.

[MarceloPinto71]

I'm sorry for asking more, but could you give me an example with the boolean and boolean2 controls inside the tab? I think it will be easier for me to understand. I'm a bit confused.

[MarceloPinto71]

@GerdW 

I'm sorry for asking more, but could you give me an example with the boolean and boolean2 controls inside the tab? I think it will be easier for me to understand. I'm a bit confused.

[GerdW · Accepted solution]

Hi Marcelo,

like this:

1. Get all control references for VI panel
2. for each reference: check if it is a tab container (using ToMoreSpecificClass)
3. for each tab container: get all pages and get all controls per page

[MarceloPinto71]

@GerdW , It is working! Thank you very much!