Check this setting:
Tools > Options > Windows Forms Designer > General : AutoToolboxPopulate
It should be set to True for this to work.Vistual Studio User Controls not showing up in the toolbox
最新推荐文章于 2024-08-15 00:56:31 发布
在WindowsFormsDesigner中调整选项以确保AutoToolboxPopulate功能正常工作。
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