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i have a window application in which i am using datagridview. i want to use datagridview as dataentry.
Is there any sample i can use
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Thats pretty much what the DataGridView was designed for. Just about every one of the thousands of DataGridView examples out on the web does this very thing. The examples pretty much show you how to do all kinds of customizations so you can tailor the DGV to do data entry.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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somebody helps me.
can vb.net read a html?how?
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HTML is nothing but a text file. Where are you trying to read this HTML from? What are you trying to do with it?
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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actually i want to categorize documents.i have html documents. first, i must convert them to doc type. from a html document i just need words in tittle tag and body tag..
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OK. This still doesn't clarify the question at all. Converting them to doc types?? What does that mean? Are you trying to convert an HTML file to a Word document?
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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i just want to get the text in tittle and body, and remove other tags. and then save it as word document. just text, without table, without image.
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I have developed a project which should be implemented in multiple palces.
If it is in VB, we will have an option called PAckage and Deployment which inturn creates all the OCX and DLL files which are required to run the project succesfully.
But in VB.Net, I cannot get the Correct steps to be followed to set the PAckage and Deployment Wizard.
Please Can anyone guide me throught the steps that can create a Package to Ditribute the Code.
Thank you in ADVANCE
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check this^
When you get mad...THINK twice that the only advice
Tamimi - Code
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The link you posted goes to Crystal Reports projects....?
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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The Package and Deployment Wizard doesn't exist in the Visual Studio .NET. It's been replaced by the Setup project type, which builds a basic .MSI-based installation for you project. All you have to do is add a second project to your solution (File -> Add -> New Project -> Other Project Types -> Setup and Deployment. In there, you'll find a Setup Wizard that will walk you through creating the basic setup for your project.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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I have a text box. User can type any number of characters in that text Box.
After typing 20th character, a window should pop up and all the characters in the text box should transfer to that window. On click of a button present on the newly opened window, entire text in the window should transfer to that text box again... Please help me.. I am a beginner and very new to javascript and VB.net
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shyamts wrote: I am a beginner and very new to javascript and VB.net
Then this is far too complex a task to set yourself. You should work on some more straightforward things until you understand the two languages, which are very different.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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shyamts wrote: a window should pop up and all the characters in the text box should transfer to that window
This is "Day 1 - Java 101" class type stuff. It's quite possbily one of things you teach you on Day 1 of any Java class. I think you really need to pick up a book on Java and start teaching yourself before you attept to put an application together and frustrate yourself out of a job.
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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Hello,
I have problem that i am creating many object of a user control that is in a parent form.
So when I click delete on the user control it doesn't know which object it should raise the event for.
Normally if i add 5 objects of the user control at run-time, if i click delete on the 5th it will raise the event. However, if I click any of the other 4 will will not raise the event.
The way my program works is that I have a tab control on the parent form. The user will click add and the object that will be created on each of the tabs. if i want to delete one object of the user control on the tab it will only work if is the last one i added.
Is there any solution to this problem?
<br />
Public Event DeleteStatus(result As Boolean)<br />
<br />
Private Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click<br />
Try<br />
Dim rowsAffected As Integer = 0<br />
rowsAffected = Me.TA_IncidentTask1.DeleteTask(_taskID)<br />
If (rowsAffected = 0) Then<br />
RaiseEvent DeleteStatus(False)<br />
Else<br />
RaiseEvent DeleteStatus(True)<br />
End If<br />
Catch ex As Exception<br />
MessageBox.Show(ex.Message)<br />
End Try<br />
End Sub<br />
Many thanks for any help with this,
Steve
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steve_rm wrote: ByVal sender As System.Object
This is the object that raised the event.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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With dynamically created controls, you have to manually wire up all the events you want to handle using AddHandler and RemoveHandler[^].
Dave Kreskowiak
Microsoft MVP
Visual Developer - Visual Basic
2006, 2007
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In an AJAX application there is often a noticeable pause between the time the browser makes a network request and the time the browser receives a response. To let the user know that the network conversation is taking place, the ASP.NET AJAX UpdateProgress control provides immediate feedback by displaying an animated image, ‘loading’ text, or other HTML that disappears once the network response is received.
Is there a way to implement the same concept on windows application using VS2003?
I have tried to use a gif image but when the form is busy(4 exmaple uploading a file) the gif is loosing focus and is not visible during this period.
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samerh wrote: Is there a way to implement the same concept on windows application using VS2003?
Of course, the main thing is, you need to perform your actions on another thread, so your UI remains active.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Thanks for your reply, but suppose i dont want to use multi-threading!!!
I want the user to wait until the process ends, but during that time i want to display an image or html that notifies that the form is still active and it is a matter of seconds and the process ends.
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samerh wrote: Thanks for your reply, but suppose i dont want to use multi-threading!!!
You can call Application.DoEvents regularly and hope that it's enough, but if your UI does anything for a long time ( such as waiting for a file to download ), then you have no choice. You can have frozen UI, or you can use threads.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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1) How to get a list of all drive letters and names, including USB-memory sticks, eg. "D: Removable drive"?
Am I right that every drive has an individual ID-number or name? If so, how to get this name/ID from vb.net? I would like to compare if the two USB sticks are the same when used one after the other in the same USB-port.
2) What code snippet would tell my app to make "foo.exe" start on every Windows log in?
3) Is there an API to compress a folder into a zip-file or is the only way to use some 3rd party command line application?
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1 - The System.IO namespace has a class that returns a list of all drives. All drives do have a semi unique ID/name, that would require WMI. They can have a name given to them when formatted, .NET can see that, I suspect most USB drives wouldn't have it.
2 - none, as your app would not be running. Put a shortcut to foo.exe in the run registry key ( I search for runonce, to find it, it's the first one above ), or in the Startup folder of the start menu
3 - are you using .NET 2.0 ? If so, there is zip support in the framework.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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1. Yes, I am using .NET 2.0. How to use this zip support. Could you give me an example code to zip folder and all its subdirectories in "C:\temp\" to folder "D:\here" with the file name "myfold.zip".
2. How to make a registry entry for the startup? Could you give me an example code.
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