如何以不同的形式引用一种cobtrol [英] How to reference a cobtrol in a diferent form
问题描述
之前在VB 6之前，我曾经参考过一个进度条1进入
之后
Form1.ProgressBar1.val = 1
现在如果控件是以不同的形式用于
，如何为模块引用控件
谢谢
Before in VB 6 I used to reference for examplea progressbar1 doin the
following
Form1.ProgressBar1.val =1
Now how do I refrence a control for a module if the control is in a
different form
Thanks
推荐答案
*" Carlos" < CP **** @ yahoo.com> scripsit：
* "Carlos" <cp****@yahoo.com> scripsit:
在VB 6之前，我曾经参考过一个进度条1在
之后
Form1.ProgressBar1.val = 1
现在，如果控件处于不同的形式，我如何引用模块的控件
Before in VB 6 I used to reference for examplea progressbar1 doin the
following
Form1.ProgressBar1.val =1
Now how do I refrence a control for a module if the control is in a
different form
您必须传递对表单的引用为了更改
控件的属性。如何做到这一点取决于场景：
如果您在主表单中显示包含
进度条的第二个表单，您可以添加一个属性
对话框的主要表单类型，并设置此属性以引用主表单实例，然后再显示第二个表单
。
-
Herfried K. Wagner [MVP]
< http://www.mvps.org/dotnet>
You will have to pass a reference to the form in order to change the
control''s properties. How this can be done, depends on the scenario:
If you are showing the 2nd form from your main form which contains the
progressbar, you can add a property of the type of the main form to your
dialog and set this property to reference the main form instance before
showing the 2nd form.
--
Herfried K. Wagner [MVP]
<http://www.mvps.org/dotnet>
你有任何示例代码吗？
" Herfried K. Wagner [MVP]" <喜*************** @ gmx.at>在消息中写道
news：bv ************ @ ID-208219.news.uni-berlin.de ...
Do you have any sample code ?
"Herfried K. Wagner [MVP]" <hi***************@gmx.at> wrote in message
news:bv************@ID-208219.news.uni-berlin.de...
* "卡洛斯" < CP **** @ yahoo.com> scripsit：
* "Carlos" <cp****@yahoo.com> scripsit:
在VB 6之前，我曾经参考过一个进度条1在
之后
Form1.ProgressBar1.val = 1
现在，如果控件处于不同的形式，我如何为模块引用控件
Before in VB 6 I used to reference for examplea progressbar1 doin the
following
Form1.ProgressBar1.val =1
Now how do I refrence a control for a module if the control is in a
different form
您必须传递对表单的引用才能更改
控制'的属性。如何做到这一点，取决于场景：
如果你在主表单中显示包含
进度条的第二个表单，你可以添加一个主表单类型的属性到你的
对话框并设置此属性以在
显示第二个表单之前引用主表单实例。
-
Herfried K. Wagner [MVP]
< ; http：//www.mvps.org/dotnet>
You will have to pass a reference to the form in order to change the
control''s properties. How this can be done, depends on the scenario:
If you are showing the 2nd form from your main form which contains the
progressbar, you can add a property of the type of the main form to your
dialog and set this property to reference the main form instance before
showing the 2nd form.
--
Herfried K. Wagner [MVP]
<http://www.mvps.org/dotnet>
*" Carlos" < CP **** @ yahoo.com> scripsit：
* "Carlos" <cp****@yahoo.com> scripsit:
你有任何示例代码吗？
例如：
< http://www.google.de/groups?selm=uh87DfymDHA.3504%40TK2MSFTNGP11.phx.gb l>
-
Herfried K.瓦格纳[MVP]
< http://www.mvps.org/dotnet>
For example:
<http://www.google.de/groups?selm=uh87DfymDHA.3504%40TK2MSFTNGP11.phx.gb l>
--
Herfried K. Wagner [MVP]
<http://www.mvps.org/dotnet>
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