volodymyr Beginner

  • Member since Jun 13th 2018
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  • Hello. 1. How to check if the window is modal? 2. How to get a handle of parent dialog window by a handle of its child widget?
  • volodymyr -

    Replied to the thread Opened DROPDOWN issue with WM_GetFocussedWindow().

    Post
    Quote from LexaGb: “Hello, yes, I think it is the good way, but in case your LISTBOXes' default callbacks are changed by custom callbacks, also be sure to check these callbacks. Alex. ” Yes, I already did so, I check both callbacks for DROPDOWN -…
  • volodymyr -

    Replied to the thread Opened DROPDOWN issue with WM_GetFocussedWindow().

    Post
    Quote from LexaGb: “Hello, maybe something like this C Source Code (108 lines)In case you want just to focus on dropdown in closed state there you can do easier: if (focusedWindow == DROPDOWN_GetListbox(hDropdown)) focusedWindow = hDropdown;
  • volodymyr -

    Replied to the thread EDIT_SetFloatMode();this function doesn't work properly.

    Post
    Quote from SEGGER - Schoenen: “Hi, I gave it a try, but on my end it is working. Which emWin version are you using? Regards, Sven ” It works well since 5.4x, if lower (5.38) then it has above mentioned wrong behaviour.
  • volodymyr -

    Posted the thread Opened DROPDOWN issue with WM_GetFocussedWindow().

    Thread
    Hello. Very usual conditions: There is a FrameWindow with some widgets, one of them is DROPDOWN (in attached sample there is only a single DROPDOWN - for simplify). And there is a dedicated key (in attached sample it is SHIFT-key) for calling another…
  • volodymyr -

    Replied to the thread How to make transparent dialog box?.

    Post
    Quote from LexaGb: “Hello, try this code. It is for 800x600 screen example. C Source Code (35 lines)Alex. ” LexaGb, you are simply the best. These three lines of code give so elegant solution of this problem, that I have no words. It is the best…
  • volodymyr -

    Replied to the thread How to make transparent dialog box?.

    Post
    Quote from MikeFlyersFan: “Sven had told me in another thread I opened to try this (although at the time I was trying to use both hardware layers of the lcd controller in my mcu, but I put that aside for now) Add a callback function to your frame…
  • volodymyr -

    Replied to the thread MULTIPAGE - Change Tab Color?.

    Post
    :thumbup:
  • volodymyr -

    Posted the thread How to make transparent dialog box?.

    Thread
    Hello. How to make transparent dialog box (transparent background of client window), created by GUI_CreateDialogBox? I used for it the functions WM_SetTransState and WM_SetHasTrans but they give no effect. C Source Code (18 lines)Should I do something…
  • volodymyr -

    Replied to the thread MULTIPAGE - Change Tab Color?.

    Post
    Quote from MikeFlyersFan: “Hi, Is there a way to change the background color of the MULTIPAGE tab? I'm able to change the tab font without issues, and the background color of the dialog box attached to the tab... but the tab itself always has a white…