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How can i make apermission to the folderBrowserDialog when i use it as

 
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How can i make apermission to the folderBrowserDialog when i use it as
Mr.Error
8 Apr, 2008 - 05:16 AM
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How can i make apermission to the folderBrowserDialog when i use it as activex ??

when i use it the application make this exeption @ the client browser (Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) at System.Security.CodeAccessPermission.Demand() at System.Windows.Forms.FolderBrowserDialog.get_SelectedPath() at mycontrol.UserControl1.button2_Click(Object sender, EventArgs e) at System.Windows.Forms.Control.OnClick(EventArgs e) at System.Windows.Forms.Button.OnClick(EventArgs e) at System.Windows)


i hope someone answer me sooooooooon thanks for Your Attention smile.gif
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Jayman
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
8 Apr, 2008 - 08:56 AM
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A web application does not have the necessary permissions to access the local computer.

The only way is to implement Impersonation.

I would not recommend this because it provides a huge security risk to your users.
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Mr.Error
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
9 Apr, 2008 - 11:44 PM
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to Know more about what i mean go to this link ( http://www.i-asu.com ) and use the browse button

p.s (the application contain activex control) .

thanks for Your attention .








QUOTE(jayman9 @ 8 Apr, 2008 - 09:56 AM) *

A web application does not have the necessary permissions to access the local computer.

The only way is to implement Impersonation.

I would not recommend this because it provides a huge security risk to your users.
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Jayman
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
10 Apr, 2008 - 06:44 PM
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Yeah, maybe you should go visit the page again. There isn't a browse button on it.
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Mr.Error
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
11 Apr, 2008 - 01:39 AM
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QUOTE(jayman9 @ 10 Apr, 2008 - 07:44 PM) *

Yeah, maybe you should go visit the page again. There isn't a browse button on it.



no There is a browse button on it . ( http://www.i-asu.com/Default.aspx ) . if it dosn,t work tell me what u see ok . thnx for your attention
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Jayman
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
11 Apr, 2008 - 07:43 AM
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I see that you have a UserControl in the code, but all that loads is a blank page.

Here is what I see.


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PsychoCoder
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
11 Apr, 2008 - 08:57 AM
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using DIC.Core;
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Thats the same thing I see as well
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Mr.Error
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
15 Apr, 2008 - 03:17 AM
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QUOTE(PsychoCoder @ 11 Apr, 2008 - 09:57 AM) *

Thats the same thing I see as well




sorry don't use firefox or flok to see Internet Explorer it use ie to see it
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Jayman
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
16 Apr, 2008 - 07:56 AM
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That button doesn't work for the very reasons I already told you.




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Mr.Error
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
16 Apr, 2008 - 10:48 PM
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i know it dosn't work i want to know the resone and how can i solve it . that is the main of my Topic Read the title well . Why it give me that exeption ?

this is the Code :


private void button2_Click(object sender, EventArgs e)
{
DialogResult dr = folderBrowserDialog1.ShowDialog();
new FileIOPermission(PermissionState.Unrestricted).Assert();
if (dr == DialogResult.OK)
{
new FileIOPermission(PermissionState.Unrestricted).Assert();
txt_brow.Text = folderBrowserDialog1.SelectedPath.ToString();
FileIOPermission.RevertAssert();
}
FileIOPermission.RevertAssert();
}





QUOTE(jayman9 @ 16 Apr, 2008 - 08:56 AM) *

That button doesn't work for the very reasons I already told you.
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Jayman
RE: How Can I Make Apermission To The FolderBrowserDialog When I Use It As
17 Apr, 2008 - 08:28 AM
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Did you even read my very first post?!?

I gave you the answer to your question already.
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