Hard coded Tool button image being remove by IDE automatically

[Kevin.Li]

Hi all,

Any criticism will be appreciated.

I have a project coded in VS.NET 2003, and I am moving to VS.NET 2005
and convert to Project to VS.NET 2005 Version. In the former project,
I have an object: POImageList which is type of
System.Windows. Forms.ImageList and holds 6 Images.

I add the following codes to InitializeCompo nent() part:

//
toolStripButton 1.image = POImageList,Ima ges[0];

Then I build and run the project, It works well and the result is
exactly what I want.

However, The Problem is:

When I return to the designer mode and build the project again, the
IDE remove the line: toolStripButton 1.image = POImageList,Ima ges[0];
When I run the project, Nothing appears on toolStripButton 1. I tried
serveral times, but things are the same.

Does anyone else has this kind of problems?

Thanks again.

Hi Kevin.Li

You shouldn't put any code in the InitializeCompo nent() method, as Visual
Studio can (and does) regenerate the method when you modify the form.
You should put your assignment in the constructor for your form, just after
the InitializeCompo nent() method is called. e.g.

public partial class UI : System.Windows. Forms.Form
{
public UI()
{
InitializeCompo nent();

toolStripButton 1.image = POImageList,Ima ges[0];
}

...
}

Making the assignment after the call to InitalizeCompon ent() ensures the
toolsStripButto n1 object has been initialized.
And, Visual Studio will never overwrite the code in your own constructor.

Hope that helps

--
Ged Moretta
www.appsense.com

-----------------------------------------------------------------------
This signature isn't automatic. I have to type it manually every time.
"Kevin.Li" <li*********@gm ail.comwrote in message
news:2c******** *************** ***********@w28 g2000hsf.google groups.com...

Hi all,

Any criticism will be appreciated.

I have a project coded in VS.NET 2003, and I am moving to VS.NET 2005
and convert to Project to VS.NET 2005 Version. In the former project,
I have an object: POImageList which is type of
System.Windows. Forms.ImageList and holds 6 Images.

I add the following codes to InitializeCompo nent() part:

//
toolStripButton 1.image = POImageList,Ima ges[0];

Then I build and run the project, It works well and the result is
exactly what I want.

However, The Problem is:

When I return to the designer mode and build the project again, the
IDE remove the line: toolStripButton 1.image = POImageList,Ima ges[0];
When I run the project, Nothing appears on toolStripButton 1. I tried
serveral times, but things are the same.

Does anyone else has this kind of problems?

Thanks again.

[Kevin.Li]

On 11ÔÂ21ÈÕ, ÏÂÎç6ʱ54·Ö, <Gedwrote:

Hi Kevin.Li

You shouldn't put any code in the InitializeCompo nent() method, as Visual
Studio can (and does) regenerate the method when you modify the form.
You should put your assignment in the constructor for your form, just after
the InitializeCompo nent() method is called. e.g.

public partial class UI : System.Windows. Forms.Form
{
public UI()
{
InitializeCompo nent();

toolStripButton 1.image = POImageList,Ima ges[0];
}

...

}

Making the assignment after the call to InitalizeCompon ent() ensures the
toolsStripButto n1 object has been initialized.
And, Visual Studio will never overwrite the code in your own constructor.

Hope that helps

--
Ged Morettawww.apps ense.com

-----------------------------------------------------------------------
This signature isn't automatic. I have to type it manually every time.

"Kevin.Li" <lizhiwen...@gm ail.comwrote in message

news:2c******** *************** ***********@w28 g2000hsf.google groups.com...

Hi all,

Any criticism will be appreciated.

I have a project coded in VS.NET 2003, and I am moving to VS.NET 2005
and convert to Project to VS.NET 2005 Version. In the former project,
I have an object: POImageList which is type of
System.Windows. Forms.ImageList and holds 6 Images.

I add the following codes to InitializeCompo nent() part:

//
toolStripButton 1.image = POImageList,Ima ges[0];

Then I build and run the project, It works well and the result is
exactly what I want.

However, The Problem is:

When I return to the designer mode and build the project again, the
IDE remove the line: toolStripButton 1.image = POImageList,Ima ges[0];
When I run the project, Nothing appears on toolStripButton 1. I tried
serveral times, but things are the same.

Does anyone else has this kind of problems?

Thanks again.- Òþ²Ø±»ÒýÓÃÎÄ×Ö -

- ÏÔʾÒýÓõÄÎÄ×Ö -

Yeah!
Thanks a zillion.
Since I am a new hand in DotNet, I am confused with this problem for
the whole evening. OK, It's late in China now. I am going to bed. Your
answer will help me to enjoy a more comfortable sleep.

Thanks again.