frames with click elements

2022-12-03T14:22:02.020000Z

Yeah I understand that, but some visu elements don't have the OnMouseClick input. Checkboxes and Combo Boxes, for example. So in the example, I want to more than just check the box on a Checkbox element, I also want to set a variable.

frames with click elements

2022-12-03T09:10:20.385000Z

The easiest thing you can do is to add a code to ""OnMouseClick"" input:

TestVar:= NOT TestVar;

Other option is to bind TestVar to ""Input configuration / Toggle / Variable""

frames with click elements

2022-12-02T15:39:37.282000Z

I've create a visu with a single checkbox, associated with an interface variable

TestClickFrame_VISU
VAR_IN_OUT
    TestVar:    BOOL;   //referenced by the "Variable" property of the checkbox in the visu
END_VAR

I then create another visu, "TestClick_VISU", which contains a single frame, referenced to TestClickFrame_VISU
On that frame, I assign the "OnMouseClick" Input, which is configured to execute the following code:

Test_PRG.TestVar2:= Test_PRG.TestVar2 + 1;

The OnMouseClick event of the frame works, I can see the variable counting up.
However, the checkbox variable doesn't work

I would expect to see a click event transfer through to underlying frames. Is it supposed to work that way? I can't find any information about this.

The same happens with an invisible input object. The click event is only handled on the invisible input, but any elements below it are not.

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