VB.Net错误提供程序控件属性出现在窗体上的所有其他控件上 [英] VB.Net Error Provider control properties appear on all other controls on the form

问题描述

嗨
我正在尝试使用VB.Net错误提供程序控件处理具有大约二十个字段的表单上的错误.我首先为每个用户输入字段添加一个，但是后来我意识到，每个错误提供者的三个属性都出现在表单上的每个其他控件中.

我想这并不是一个真正的问题"，但是在添加了我需要的20个左右的错误提供程序控件之后，我将在表单上的所有其他控件中最终获得60个附加属性.

我只能以为自己做错了什么.我以为通过将错误提供程序拖动到控件上，它将使自己与该控件相关联，但它却与整个表单相关联.

我唯一的另一种选择是添加很多标签，但是我发现自从控件就在那里了.
任何建议将不胜感激.

Hi
I''m trying to handle errors on a form with about two dozen fields using the VB.Net Error Provider control. I started by adding one for each user input field, but then I realised that three properties for each Error Provider were appearing in every other control on the form.

I suppose this isn''t really a "problem", but after adding the 20 or so Error Provider controls I need, I''ll end up with 60 additional properties in every other control on the form.

I can only assume I''m doing something wrong. I thought that by dragging an Error Provider onto a control it would associate itself with that control, but it''s associated with the entire form instead.

My only other alternative is to add in a whole lot of labels, but I figured since the control was there....

Any advice would be appreciated.

推荐答案

我建​​议您使用ToolTip和ErrorProvider.
为此检查此链接[ ^ ]
或者您可以尝试这份CodeProject文章[ ^ ]
做好你的工作

I suggest you to Use ToolTip and ErrorProvider.
for this Check This link[^]
or you can try this CodeProject article [^]
to get your job done

Damn我感觉像个菜鸟.我没有意识到您可以在多个控件上使用错误提供程序！！

我创建了两个错误提供程序-一个用于缺少字段，一个用于格式错误，为他们提供了自己的精美图标，它的工作原理就像是一种魅力.

非常感谢！

Damn I feel like a noob. I didn''t realise you could use the Error Provider on more than one control!!

I created two Error Providers - one for missing fields and one for format errors, gave them their own spiffy icons and it works like a charm.

Thanks so much!

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