Ctoolbar button problem
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I have a created a SDI Application and 4 toolbar buttons are there, in that one button is PAUSE/RESUME button(Like a Toggle button). So when clikced PAUSE button means I have to change to RESUME image and Vice-versa. I have done it by using CImagList::Replace(index, IC_PASUSE). Now i have created the modeless dialog and it contains one CButton. Her my aim to change the image of the Toolbar PAUSE/RESUEME button when i cliked that CButton in the Modeless dialog. For that I wrote same code that is CImageList::Replace(), But when i cliked that CButton in the modeless dialog , the image is not changing in the Toolbar PAUSE/RESUME button, but when i moves the mouse on the ToolBar PASU/RESUME button, that image is replacing perfectly. provide me the solution.
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I have a created a SDI Application and 4 toolbar buttons are there, in that one button is PAUSE/RESUME button(Like a Toggle button). So when clikced PAUSE button means I have to change to RESUME image and Vice-versa. I have done it by using CImagList::Replace(index, IC_PASUSE). Now i have created the modeless dialog and it contains one CButton. Her my aim to change the image of the Toolbar PAUSE/RESUEME button when i cliked that CButton in the Modeless dialog. For that I wrote same code that is CImageList::Replace(), But when i cliked that CButton in the modeless dialog , the image is not changing in the Toolbar PAUSE/RESUME button, but when i moves the mouse on the ToolBar PASU/RESUME button, that image is replacing perfectly. provide me the solution.
You need to inform the main frame (or something) that the state of that command button has changed - maybe this page[^] can help? You should probably not change the image list directly, instead send a message to the main frame telling it about the state change. Then it can manage the change to its UI.