TVirtualStringTree中的自动调整列 [英] Auto sizing column in TVirtualStringTree
问题描述
爬上TVirtualTreeView的学习山,我试图创建一个自定义后代,确保当控件调整大小时,最后一列的宽度完全填充控件的宽度,而不需要水平滚动条。
Climbing the learning mountain of TVirtualTreeView, I'm attempting to create a custom descendant that ensures that, when the control is resized, the width of the last column exactly fills control's width without requiring a horizontal scroll bar.
我看到一些与AutoFitColumns相关的项目(一种方法和一些事件),但不包含此功能的文档。我可以使用AutoFitColumn来自动调整我的最后一列,如果是这样,那么如何。
I see a number of items (a method and a number of events) pertaining to "AutoFitColumns", but not documentation covering this feature. Can I use AutoFitColumns to automatically resize my last column and if so, how.
推荐答案
使用你的virtualtreeview, ....
With your virtualtreeview, and a couple headers visible....
在delphi对象检查器中选择virtualtreeview | Header,并将AutoSizeIndex设置为最后一列的索引。
Select the "virtualtreeview | Header" in the delphi object inspector and Set the AutoSizeIndex to the the index of your last column.
现在选择virtualtreeview |标题|选项,并确保hoAutoResize为TRUE。
Now select "virtualtreeview | Header | Options" and make sure hoAutoResize is TRUE.
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