Convert A WinForm To A WebForm In .NET?
Dec 7, 2010I didn't think it was possible but I was just talking to a co-worker who said she had done it before. Is she pulling my chain?
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i try to show table on screen like this:
SQL = "SELECT * FROM MEN order by Lname";
dsView = new DataSet();
adp = new SqlDataAdapter(SQL, Conn);
adp.Fill(dsView, "MEN");
adp.Dispose();
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Jan 25, 2010I have succeeded in capturing image from webcam with window form.
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Feb 26, 2010I am using a server control on a single web.forms page. I have to use this control on a web.forms page since its a server control, although this is actually a MVC project. So I created a web.forms folder and put my new page in it. I then copy the example code from the signature control. I get the following error:
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C# - Is There Equivalent Of WPF OriginalSource Event Property In Winform?
Jan 23, 2011From:
[URL]
The OriginalSource property of the object identifies the original object that received/initiated the event. Consider a custom control (called CustomControl1 in this example) that is composed of a TextBlock. When a MouseDown event is raised on the TextBlock, the OriginalSource property will be the TextBlock, but in CustomControl1's handler, the Source will be changed to the CustomControl1 object so that other elements along the event's route will know that CustomControl1 received a MouseDown.
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How To Determine If The Executing Assembly Is A Web App Or Winform/console
Apr 16, 2010I would like to write a helper function which build the exception message to write to a log.The code look like:
if(IsWebApp)
{
use HttpContext to get the Request Path and RawUrl [code]....
Create Global.asax In Winform Application?
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Web Forms :: Signed WinForm Control Not Showing In Web Page?
Nov 8, 2010I developped a light WinForm Control that run like an ActiveX in a Web Page. No problem yet.However, when i want to access System.IO I got a Security Exception. It seems that I have to sign my assembly, so that's what I did. When my assembly is signed, my Web Browser can't show the Winform. I set IE to download any ActiveX in the Security tab ... Nothing happens. Uncheck "Sign Assembly" ... works fine ...
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Mar 10, 2011Microsoft release a product named - Visual Studio Load Test Virtual User Pack 2010 to do that. However, it cost USD$4,799. So,is it other free or commercial tool can do simulate jobs? At now, my solution is :
Winform :
3 x virtualbox + WinXP with some macro software.
ASP.NET
3 x virtualbox + WinXP + Firefox and iMacro
C# - Parameter Is Not Valid Exception When Saving Image In Winform?
Nov 22, 2010I am getting a parameter is not valid exception..While saving the image
Here is my code to save the image
if (!File.Exists(pictureBox1.Tag.ToString()))
{
Image image = pictureBox1.Image;
image.Save(pictureBox1.Tag.ToString(), ImageFormat.Jpeg);
}
else
{
string delStr = pictureBox1.Tag.ToString();
pictureBox1.Image.Dispose();
File.Delete(delStr);
Image image = pictureBox1.Image;
image.Save(delStr, ImageFormat.Jpeg);
pictureBox1.Image = Image.FromFile(delStr);
}
SQL Reporting :: Display SSRS Report Based On Winform Parameters?
Jan 25, 2011I need to display report in winform based on winform parameters.
I'm ve in SSRS report via URL, I deployed in Reportviewer in winform . Now I need to display that report based on my win form parameters i.e., I'm ve in textbox and button.
I ve to enter related item in textbox and when I press the button the report should be viewed based on this values. Remember I'm calling report via URL.
Winform Control Hosted In IE, FileIO Security Exception / How To Solve This Error Message
Nov 4, 2010I see a message on:
winform control hosted in IE, FileIO security exception.
I have got the same problem, which I cannot figure out what is the solution for weeks.
I have Windows 7 (Home premium edition), framework 3.5 (how can I check that, if gacutil is correct version, if it metters, anyway ...)
I am writting on C#.
Also on assemblyInfo.cs :
[code]....
C# - Can Convert To The String But Can't Convert Back
Jul 30, 2010I have a string I need to convert back to a date. I can call .ToString("yyyyMMdd") and get the string i want. My question is how can I convert that back into a date? I'm trying something like the following with no luck.
DateTime d;
var formatInfo = new DateTimeFormatInfo {ShortDatePattern = "yyyyMMdd"};
if (DateTime.TryParse(details.DetectionTime.Date, formatInfo, DateTimeStyles.None, out d))
{
lit.Text = d.ToShortTimeString(); //would like 07/30/2010 as the text
}
I've never used DateTimeFormatInfo before if that isn't obvious. Can someone point me in the right direction. I know I could probably use substring and create a new DateTime(y, m, d) etc... I'm just wondering since c# interpreted .ToString() correctly, if it can't derive a date from the very same string it output.