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How to Generate the Crystal report in Asp.Net using C#
nadi
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Is to export the report to PDF and then render the pdf.
Need a C# Consultant? I'm available.
Happiness in intelligent people is the rarest thing I know. -- Ernest Hemingway
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hello can somebody tell me how to get the binary data sended by a joystick connected on my pc through a serial port
regards
dghdfghdfghdfghdgh
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originSH wrote: Is google broken?
 Always works fine here.
"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus
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besmel wrote: but... nobody had the same trouble moving from MFC ?
Yes and I used that article as a basis to create a framework for a solution. I basically refactored that design to use Generics in .NET 2 platform to eliminate the use of "object" all over the design. I have found it very useful so far.
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It is invalid to show a modal dialog or form when the application is not running in UserInteractive mode. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: It is invalid to show a modal dialog or form when the application is not running in UserInteractive mode. Specify the ServiceNotification or DefaultDesktopOnly style to display a notification from a service application.
Source Error:
Line 27:
Line 28: Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Line 29: MsgBox("")
Line 30: End Sub
Line 31: End Class
Source File: c:\inetpub\wwwroot\WebApplication2\WebForm1.aspx.vb Line: 29
Stack Trace:
Thankyou,
Kalyan.
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2 points.
1. This is the Windows Forms forum, not the ASP.NET forum. Please don't post into inappropriate forums.
2. You're trying to show a messagebox in code that runs on the server, where normally there won't be a logged in user. Don't do it.
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You are best to ask asp.net related questions in the asp.net forum.
"Any sort of work in VB6 is bound to provide several WTF moments." - Christian Graus
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how can i get correct code
Thankyou,
Kalyan.
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Step one - rephrase your question so it makes sense. Do you want to launch a second form ? Pass data between forms ? In any case, it sounds like the logical answer to this question will be to tell you to buy a basic book and work through it so you have a rudimentary understanding of the framework you're using.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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we just testing the code that is if we create new project,aaaaand drag the button,in button whenever we click that button new form will be display,how to write code for that.thank you 4 ur reply
Thankyou,
Kalyan.
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OK, it's as I thought. Programming is more than dragging buttons onto a form. You create an instance of the new form in the click event and you show it. If you can't understand what I just said, that just proves you need to buy a book.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hello,
i am working on C# 2.0 winforms.
I have a ListView, in this there are 5 columns, in second column an icon need to be displayed.
my code as follows...
listView1.Columns.Add("");<br />
listView1.Columns.Add("");<br />
listView1.Columns.Add("two");<br />
listView1.Columns.Add("three");<br />
listView1.Columns.Add("one");<br />
listView1.Columns.Add("two");<br />
listView1.Columns.Add("three");<br />
<br />
listView1.FullRowSelect = true;<br />
listView1.GridLines = true;<br />
listView1.View = View.Details;<br />
listView1.SmallImageList = imageList1;
<br />
for (int I = 0; I <= 10; I++)<br />
{<br />
ListViewItem item = new ListViewItem("");<br />
item.SubItems.Add("");<br />
item.SubItems.Add("aaa"); <br />
item.SubItems.Add("bbb");<br />
item.SubItems.Add("cccc"); <br />
item.ImageIndex = 0;
listView1.Items.Add(item);<br />
}
my problem is... item.ImageIndex = 0; is showing icon in only first column. i have to show icon in second column.
how to to do?
any sounds will be greatly appriciated.
Ramana
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Hi All,
Even I am also having same requirement. Please let me know is it possible to display icon in second colunm? otherwise I will make use of datagrid..
-Sangmeshwar Patil
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Hi Everyone,
i have 2 Forms( Form 1 & Form 2 ) i have Button 'Add' on Form 2 & i need when i press it (in runtime) the values added on form 2 appears on form 1;
Regards
Geronimo_p3
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Phoenix_p3 wrote: i have 2 Forms( Form 1 & Form 2 ) i have Button 'Add' on Form 2 & i need when i press it (in runtime) the values added on form 2 appears on form 1;
Well, I'm sincerely delighted for you. Just this morning, I was saying to my wife - "if only I had two forms, one of which has a button 'Add' on it which could be pressed and the value appears on form 1." And ye verily, she did say to me "Get a life you sad idiot".
I assume that there's a question lurking about in there somewhere. I'm also going to go out on a limb and assume that the question is "How do I get a value from form2 to appear on form2?" Try reading this[^] article. (Sidenote - I hope that you use better names for your forms than this).
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Pete O`Hanlon wrote: How do I get a value from form2 to appear on form2?"
I assume one of those 'form2' instances should be 'form1'. I didn't even get that was the question, I assumed he had a bizarre bug that no-one could solve without seeing the code.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Christian Graus wrote: I assume one of those 'form2' instances should be 'form1'.
You're right - I was so busy trying to make some sense of his post.
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*grin* I think you proved your point about sensible variable names but.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Christian Graus wrote: I think you proved your point about sensible variable names but.
Yup - I should practice what I preach.
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Hi every body
I m looking for .net Datagrid component i know that is already available in Window Forms but it is not flexible as that one is in ASP.Net 1.0
so any body can reffer me any link for free DataGrid should be easy to use/integrate in WinForms ; will be best if 100% same as of ASP.Net
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Hi ,
I`ve just hit an interesting roadblock in my app & would really appreciate any help / feedback. The "bug" can be replicated easily.
Basically, I have 2 forms running as 2 different processes , say Form X & Form Y.
Their properties are :
Form X : ShowinTaskbar = true , FixedToolWindow , Maximized.
Form Y : Showintaskbar = false , Borderstyle.None , Normal
We have methods on Form Y that can be invoked via Remoting to do Show(owner) , usually Form X ends up being the owner here. I`ve impleneted the IWin32Window interface and initialise it with my Form X`s handle (obtained via FindWindow)
The issue is that Form Y can NEVER retain focus (say when u click on a text box in it) and focus always gets transferred to the owner Form X. I`m not really setting an Owner / Owned relationship between them formally, say , via AddOwnedForms in Form X or Form.Owner = FormX since i guess this doesnt work across processes.
If we change the ShowInTaskbar property of Form X to false , or Form Y to true then there is no problem with the Focus.
Can someone please suggest where i`m going wrong or if theres any other action i need to do ? I dont really understand how the ShowinTaskbar property is affecting the focus mechanism , or whether this is how windows itself works.
So far i`ve tried doing a Activate() , Focus() & BringtoFront() in Form Y but it doesnt work.
SetParent isnt an option since it couples together their lifetimes i.e. if child crashes parent also crashes.
Thanks in advance
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As far as i understand your problem that is when you call formY then it shows behind the formX or lost focus when you click on its controls
if yes then you can solve it by 3 ways
1.use ShowDialog()
2. before calling FormY then set its TopMost property to true (perhaps it work)
3. write this.Focus() in Deactivate event of FormY
Becoming Programmer...
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