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Have you tried defining your UI in the aspx instead of through code ?
Christian Graus
Driven to the arms of OSX by Vista.
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I've only tried making a single modalpopup on my ui and it's working properly.. the same logic in using it on my code behind.. can't locate where the problem is..
yours truly,
hyperalergelo
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You should be asking this in the ASP.NET forum.
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i've already tried.. just trying to post here maybe someone here knows the answer.. my code is still in vb
yours truly,
hyperalergelo
modified on Tuesday, February 3, 2009 3:53 AM
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Is it possible to get a DataGridView to automatically size itself based on its contents?
CodingYoshi
Visual Basic is for basic people, C# is for sharp people. Farid Tarin '07
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Just set the AutoSizeColumnsMode = AllCellsExceptHeader
Jm
www.menendezpoo.com
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I'm trying to figure out a way to change the default printer in VB.NET. I remember in VB6 changing registry settings in order to change the default window printer. I was hoping there was an easier way to do it in VB.NET. Any info would be greatly appreciated.
modified on Monday, February 2, 2009 3:13 PM
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Use WMI
Public Shared Function SetDefaultPrinter(ByVal PrinterName As String) As Boolean
'Declare WMI Variables
Dim MgmtObject As ManagementObject
Dim MgmtCollection As ManagementObjectCollection
Dim MgmtSearcher As ManagementObjectSearcher
Dim ReturnBoolean As Boolean = False
'Perform the search for printers and return the listing as a collection
MgmtSearcher = New ManagementObjectSearcher("Select * from Win32_Printer")
MgmtCollection = MgmtSearcher.Get
'Enumerate Objects To Find Printer
For Each MgmtObject In MgmtCollection
'Look for a match
If MgmtObject.Item("name").ToString = PrinterName Then
'Set Default Printer
Dim TempObject() As Object 'Temporary Object for InvokeMethod. Holds no purpose.
MgmtObject.InvokeMethod("SetDefaultPrinter", TempObject)
'Set Success Value and Exit For..Next Loop
ReturnBoolean = True
Exit For
End If
Next
'Return Success Value
Return ReturnBoolean
End Function
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Actually I just go it but thanks anyways. However it still didn't correct the actually problem I was having. I'm trying to print Excel files to PDFs. Since my company won't but Adobe Acrobat to get the Adobe PDF printer I went and downloaded the CutePDF Writer to try. Now if I open up an Excel file and print it to the CutePDF it works fine. The PDFs work and are formatted correctly. However when I try to print Excel files to this printer from my code the generates the PDF files with the correct file name, however all the files are 0 KB and therefore won't open. Originally I just tried to have Excel print to that printer, now I've tried change the default printer to the CutePDF before I begin any printing, and I've also tried to leave a 10 second delay between printing to give enough time for the printer to finish, however in all these circumstances the PDFs are always 0 KB. This is really frustrating and is the only thing holding up the deployment of the program. Any ideas would be greatly appreciated.
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Ok, just for future reference, try not to delete your question even if you found the solution. People are sometimes directed to search the forums for questions that can be common, and a better step would be (if you found a solution to your own problem) is to post your solution so others can view it.
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Sorry about that...I put it back...and thanks again.
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Hello All,
This is my First Message. I am writing code using which user can do mailmerge in Open Office.The code is in Vb.Net.
I am facing Error "{"com.sun.star.sdbc.SQLException: "}".
The Code is as shown below:
Public Sub OpenOfficeMail(ByVal StrFilter As String)
Dim oSM ''Root object for accessing OpenOffice from VB
Dim oDesk, oDoc As Object ''First objects from the API
Dim arg(-1)
''Instanciate OOo : this line is mandatory with VB for OOo API
oSM = CreateObject("com.sun.star.ServiceManager")
''Create the first and most important service
oDesk = oSM.createInstance("com.sun.star.frame.Desktop")
''Create a new doc
oDoc = oDesk.loadComponentFromURL("private:factory/swriter", "_blank", 0, arg)
''Close the doc
oDoc.Close(True)
oDoc = Nothing
''Open an existing doc (pay attention to the syntax for first argument)
oDoc = oDesk.loadComponentFromURL("file:///C:\Users\Savan\Documents\1.odt", "_blank", 0, arg)
Dim t_OOo As Type
t_OOo = Type.GetTypeFromProgID("com.sun.star.ServiceManager")
Dim objServiceManager As New Object
objServiceManager = System.Activator.CreateInstance(t_OOo)
Dim oMailMerge As New Object
oMailMerge = t_OOo.InvokeMember("createInstance", Reflection.BindingFlags.InvokeMethod, Nothing, _
objServiceManager, New [Object]() {"com.sun.star.text.MailMerge"}) 'com.sun.star.text.MailMerge"})
oMailMerge.DocumentURL = "file:///C:\Users\Savan\Documents\1.odt"
oMailMerge.DataSourceName = CreateSource(StrFilter)''Calling Function to return Txt file which will be used as datasource
oMailMerge.CommandType = 0
oMailMerge.Command = "file:///C:\Mail.txt"
oMailMerge.OutputType = 2
oMailMerge.execute(New [Object]() {}) '"com.sun.star.text.MailMerge"})----->Here i am gettting error.
End Sub
It is very Urgent Issue..So any help would be very appriciated.
Thanks,
Savan
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I have 0 knowledge on MailMerge, but a quick google took me to this[^] and this[^]. No idea beyond that, sorry.
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Hey EliottA,
Thnx for quick response.
Well before i logged this problem on this Board i try Google and i also came up with the same links that u send to me.
I have also done the mailmerge with Microsoft Office and its working fine but as openoffice is open source we are asked to do mailmerge with it aswell. i am new with openoffice and there is very less and confusing help available abt openoffice connecting with VB.Net so atlast i opt for logging problem here.
looking for some presice help.
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Sorry, no experience = no help from me at least.
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Any one has more Info abt this plz let me know
modified on Wednesday, February 4, 2009 4:00 AM
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Im trying to look visually at a folder structure that has been designed within SQL Databases and Table's but am having problems working out how to organise the data to make it work with a 'TreeView' within VB.NET 2005.
Basically, i have 6 Databases on one SQL server. Within Each Database is a table Called dbo.Folders
The Database contains the comumbs, whereby Every folder is given a Folder ID (not unique across the wole SQL server, only across the Database) It also Tells you what its parent folder is, an its Folder Name.
i.e.
-Folder 1
|-Folder 1-1
| |-Folder 1-1-1
|-Folder 1-2
|-Folder 1-3
| |-Folder 1-3-1
| |-Folder 1-3-2
|-Folder 1-4
Folder ID Parent ID Folder Name
1 -1 Folder 1
2 1 Folder 1-1
3 2 Folder 1-1-1
4 1 Folder 1-2
5 1 Folder 1-3
6 5 Folder 1-3-1
7 5 Folder 1-3-2
8 1 Folder 1-4
Any thoughts on how i might achieve this? as i said, im not sure on weather to have all the databases shown on one treeview, or have a Tab or something to select the Database.
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The easiest way to do this on VB side is to create a little method that adds all folders at the same level and call it recursively for each folder added to add child folders.
If you want you can add each database as a root node and start recursion from there.
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Hi,
i am using vs2005 and coding in vb.net.
i am trying to create an app that will be able to send an sms not using an sms modem.
this app must also have an option for the senders cell no.
i.e. if i have two cell numbers, the recipient must see it as one the two numbers
i have tried to google but all uses some gateway...
any ideas....???
thanks in advance
Anoop
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Anoop learns the googlemachine![^] (only 1.8 million hits, they should really stop hiding all that information in google)
Just reread your post. You want to be able to spoof the sender's number?  Don't think to much help will be given on that one, AFAIK this one isn't all to possible. Might be a good start here?[^]
modified on Monday, February 2, 2009 8:52 AM
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Hi Anoop ,
What i understood from your post is that , you want to send a SMS from a particular number. The solution i can think of is , sending the SMS Using a GSM Modem (or a phone with GSM Modem , most of the phone available in market today have it built in , i think your phone would have it built in, just need to connect your phone to your computer, or alternatively you can buy a GSM modem , which would cost you 100$ (Rs.4000) at max.) , When you use a GSM Modem or a Phone connected to you Comm port(serial or USB Port , in some case bluetooth port) , your number would be displayed to the recipient.Using this method you don't require a gateway or internet connection
There is lot of help available on net for this topic
Following are few links to get you started .
http://www.codeproject.com/KB/cs/SMS.aspx?fid=457949&fr=26#xx0xx[^]
Key words to Google Would be
1) Sending SMS using GSM Modem
2) Sending SMS using AT Command Set.
I am sure that there would be free library available on the net , you just need to find it out.
Let me know if you need more information.
-Regards
Bharat Jain
bharat.jain.nagpur@gmail.com
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http://www.prodman.com/whyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy.PNG
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on err goto catch
1. don't use on error but try catch block
2. I think ,I must be on error goto
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