进入页面时，自定义向导将焦点设置为控件 [英] custom wizard set focus to a control when entering a page

问题描述

当页面出现时，如何在焦点页面的文本框上调用焦点事件?我有自定义向导的修改版本.
[edit]已删除代码块，忽略HTML ..."选项已禁用-OriginalGriff [/edit]
[edit]已删除".这个词是已删除"，而不是已添加":O-OriginalGriff [/edit]

解决方案

这可能会或可能不会回答您的问题，但最终成功了"不利于您检查所关注页面上控件的选项卡顺序.确保TextBox的编号最小，并且它应该自动获得焦点.您甚至不应调用此类对象，而应集中精力，然后将事件作为结果调用.只需拨打Control.Focus.

程序化聚焦可能是非常合理的，但是在许多情况下，这可能是设计错误的标志.考虑一下，然后非常精确地审查或可能重新考虑设计.

—SA

How can I invoke a focus event on a textbox on an interim page when the page appears? I have a modified version of the custom wizard.
[edit]Code block removed, "Ignore HTML..." option disabled - OriginalGriff[/edit]
[edit]"Removed". The word is "Removed", not "Added" :O - OriginalGriff[/edit]

解决方案

This may, or may not answer your problem but it won''t hurt you to check that tab-order of the controls on the page you are concerned about. Make sure that the TextBox has the lowest number and it should automatically get focus.

You cannot invoke a focus event, and event if you could, it would be completely wrong. You should not invoke such even, you should focus, then the event would be invoked as a result. Just call Control.Focus.

Programmatic focusing can be quite reasonable, but in many cases it can be a sign of design mistake. Think about it and review or possible re-think the design very accurately.

—SA

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