对话框Modal组件支持鼠标拖动标题部分移动对话框位置

[gaorubin1990]

• I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

给出支持对话框可拖动位置解决方案

What does the proposed API look like?

集成可拖动组件demo

[vzhougm]

不可拖动确实太坑了吧😩

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days

[liruisen]

I also hope that Modal components can support drag

[github-actions]

This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed in 7 days

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.