当我从form1按下button1时，仅显示form2的特定内容 [英] Only display a specific content of the form2 when I press button1 from form1

问题描述

只显示form2的特定内容，当我从form1按下button2时，只显示form2的另一个特定的where2，这样我就不需要创建多个表单，任何人都知道怎么做那个？



我尝试了什么：



i试图做一个搜索按钮之前，但我认为它失败了，如果有人知道该怎么做，并且有方法请给我解决方案，ty。



（搜索按钮解释：像票证系统一样，选择时间，并显示可用的插槽。）

only display a specific content of the form2 when i press button1 from form1, and display only display another specific contect of the form2 when i press button2 from form1, so that i dont need to create many form, anyone know how to do that?

What I have tried:

i tried to do a search button before, but i think its failed, if any one know how to do, and have the method please give me the solution, ty.

(search button explain: like ticket system, choose the time, and show the available slot.)

推荐答案

你的问题不是很清楚，但我认为你的意思是：

用户单击Form1上的一个按钮，这会打开一个Form2，在那里他选择时间，然后转回Form1以显示可用的插槽？



如果是这样，那么很简单：在Form2上创建一个返回数据的属性，并使用ShowDialog显示表单：

Your question isn't very clear, but I assume you mean:
User clicks a button on Form1, this opens a Form2 where he chooses the time, and that is transferred back to Form1 to show the available slot?

If so, then it's simple: create a Property on Form2 which returns the data, and use ShowDialog to display the form:

Dim f2 As Form2 = New Form2()

If Form2.ShowDialog() = DialogResult.OK Then
    Dim myString As String = f2.StringResult
    ...
End If

如果这不是你的意思，那么请记住我们看不到你的屏幕，访问你的硬盘或读你的想法 - 我们只能得到你输入的确切内容有 - 所以试着更准确地解释你想要做什么以及你遇到了什么问题，我们会尽力帮助你。

If that isn't what you mean, then remember that we can't see your screen, access your HDD, or read your mind - we only get exactly what you type to work with - so try to explain in a lot more detail exactly what you are trying to do and what problems you have met, and we'll try to help you.

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