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How to force Redraw

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Hi all, When I click a button on my QML scene, i need to hide a specific item, then call a C++ method to take a screenshot, and then show back my Item. onClicked: {                 MyItem.visible = false;                 FromCplusplus.TakeScreenShot();                 MyItem.visible = true;                } Unfortunately, the screenshot is taken before my Item is effectively hidden. How can I force redraw or wait for the Item redraw before calling my C++ method ? regards

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