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Tag: forms

How to emit signal when the label text change?

I have 3 forms (main form, password form and menu form). The user clicks menu to open menu form, but before the menu form shows, the password form display to authenticate the user. He could display RFID card or enter his Id and password. When he puts his card the socket notifier in main form recieved the RFID card data

Child forms groups on taskbar

I got an application, which has a main window, and then it open new forms. Whole application is like a document reader with many types of sub-forms. For example, I have Main window opened, 3 documet detail forms and 4 editors of other content. Now. As all sub-forms are childrens of the main form, they are all grouped under one

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