预览图像

当您将鼠标光标悬停在 C++ 或 QML 代码中的图像引用上时，Qt Creator 会在工具提示中显示图像的缩略图预览。这可帮助您确认所使用的图像是否正确，而无需离开编辑器。

预览 QML 文件中的图像

要在外部图像查看器中打开图像，请在工具提示中选择文件路径。

Qt Creator 当通过资源文件 (.qrc) 或直接通过绝对文件路径引用图片时，显示图片预览。

另请参阅 创建资源文件,如何：编辑代码,编辑代码,如何：调整用户界面，以及调整用户界面。

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