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Hi Guys.
I need ur help Converting HTML to JPG Images format using
VB.Net with WEB Services
Can anyone know about XML Services and how will your write it
My Email Id nhsubash@gmail.com
Regrds
Subash
Subash
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i have a problem casting from a byte to a bitmap
am actually reading mp3 tag information from ascii encoded mp3 files and then reading the album art which is a bitmap from
a buffer which is a byte array to a bitmap
ctype(dabuffer,system.drawing.bitmap) doesnt work
maybe
any solution
.Thanks in advance
phatkin
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You can't create a bitmap that way. You have to create a bitmap object passing in the byte array.
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Hi,
I need to Convert String Type to Uri Type.
I tried Cast("c:ss.txt", System.Uri), But it fails
Any suggessions please......
Regards,
Bala
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HI all,
I got the solution.
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if you got the solution, please post it that everyone will know about it too.
Shay Noy
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Hi,
This is the Solution ive got.
Dim obj As Object<br />
Dim wObj As New System.UriTypeConverter<br />
obj = "http://10.130.18.40/order445.pdf"<br />
'wBrowseObj its a Webbrowser in VB.net<br />
wBrowseObj.Navigate(wObj.ConvertFromString(obj))
Sorry for the delayed reply..............
Regards,
Bala
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i have a problem in load sub report's data, the field become not consecutive
i am using this code "ReportFile.Subreports(strSubRepName).SetDataSource(dtDataSubRep)"
is there anything wrong with that??
i have try it in usual report ( not sub report ), and that is ok, but if in sub report,
it become problem, please help, thanks
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Sorry for double posting please
my directx video object doesnt display in its owner
the owner is a picturebox
please how do i go about it?
thanks
phatkin
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I guess posting some code would be a good start.
I also have an article on all the reasons that that namespace sucks, you should read it
Christian Graus - Microsoft MVP - C++
"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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give the owner of a video object
vdio=new video.fromFile("location")
vdio.owner=sampicturebox
vdio.play()
this is my little code
actually the video has shown before but dont know why its not
showing now
phatkin
phatkin
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OK, that's how it works. Have you considered using the Windows Media Player control instead ? That is just plain better.
Odds are you've just made a silly mistake ( like the control is not visible ), but I'd really suggest WMP is better, overall.
Christian Graus - Microsoft MVP - C++
"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 MVP, but i wld like to knopw if under nomral circumstance,
the video should display in its owner
does theh screen resolution matter or any other setting>
Please
phatkin
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Hi
I am kinda new to vb.net and I am having problems with code that works when it suits it. The code is meant to check if data has been entered into the text boxes. For some unknown reason it works on one form but the same code copied and pasted does not work on a different form.
this the code.
'This checks the textboxes to see if the data entered is correct
Dim ctrlx As Control
For Each ctrlx In Controls
If TypeOf ctrlx Is TextBox Then
If ctrlx.Text = "" Then
ctrlx.Focus()
MessageBox.Show("Please enter the required data", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
Exit Sub
End If
End If
Next
I hope u will be able to help me,
twsted f8
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twsted f8 wrote: it works on one form but the same code copied and pasted does not work on a different form
What is not working? Be a little more descriptive.
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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Hi Paul
The code is meant to check all the text boxes on a form. If a blank field is found the user a msgbox is displayed asking the user to enter the required information. Similarly the code can also be used to check each text box to see if the data entered is of the correct type.
On the first form code identifies all the textboxes that have been left blank. On the 2nd form this same code does not work. When I click the button, nothing happens, the blank textboxes are not identified and no error messagebox is displayed, of which when I do the same thing on the first form the program is able to pick up all the blank fields.
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Is this code being called in both forms ? Do you have breakpoints so you can see what is going on ?
Christian Graus - Microsoft MVP - C++
"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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Like Christian said, is it being called by both? Have you tied in any event procedures to call it?
"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon
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twsted f8 wrote: I am having problems with code that works when it suits it.
This is almost certainly not true.
Most likely, on one form you have an event set up to call this method, and on the other, you do not.
Christian Graus - Microsoft MVP - C++
"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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Hi,
Do you host your textboxes into sub-containers (e.g. Groupbox, Panel, ...) If yes, then you must iterate over the controls of sub-containers.
Hope this helps 
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Hi
Thanks for helping. I do have a group box on the form. I still got a bit of a qn? What do u mean by iterate over the controls of the form, How could I go about this?
Thanks again.
twsted f8
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i check what u have written is also not working
what i will give u this is the correct coding
copy it
Dim ctrl As Control
For Each ctrl In Me.Controls
If TypeOf ctrl Is TextBox Then
ctrl.Text = ""
End If
Next
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Hi
I am kinda new to vb.net and I am having problems with code that works when it suits it. The code is meant to check if data has been entered into the text boxes. For some unknown reason it works on one form but the same code copied and pasted does not work on a different form.
this the code.
'This checks the textboxes to see if the data entered is correct
Dim ctrlx As Control
For Each ctrlx In Controls
If TypeOf ctrlx Is TextBox Then
If ctrlx.Text = "" Then
ctrlx.Focus()
MessageBox.Show("Please enter the required data", "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)
Exit Sub
End If
End If
Next
I hope u will be able to help me,
twsted f8
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