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Search: Posts Made By: dickersonka ; Forum: VB.NET and child forums
Forum: VB.NET Nov 17th, 2008
Replies: 2
Views: 932
Posted By dickersonka
you need to either register the event after databinding or set a boolean to check when finished loading


this might help
http://www.vbforums.com/showthread.php?t=207065
Forum: VB.NET Nov 12th, 2008
Replies: 4
Views: 627
Posted By dickersonka
well show what you got then

then we'll go from there
Forum: VB.NET Nov 11th, 2008
Replies: 4
Views: 627
Posted By dickersonka
yes

populate combo1 with table1
valuemember productid
displaymember description

from combo1 handle event selectedindexchanged

load selectedvalue (which needs to be productid)
Forum: VB.NET Sep 15th, 2008
Replies: 1
Views: 408
Posted By dickersonka
Here's a sample in c#, hope it will help

http://www.codeproject.com/KB/cpp/wsbarcode.aspx
Forum: VB.NET Sep 15th, 2008
Replies: 3
Views: 1,239
Posted By dickersonka
I agree with Teme, I have used IrfanView and it definitely meets all the needs (sizing and color requirements0 for icons.
Forum: VB.NET Sep 11th, 2008
Replies: 5
Solved: vb.net Help
Views: 448
Posted By dickersonka
Depending upon the document, you can check for paragraph separator character

0x2029

Otherwise, you might need to check for multiple carriage returns, line feeds, depending upon how your...
Forum: VB.NET Sep 10th, 2008
Replies: 5
Solved: vb.net Help
Views: 448
Posted By dickersonka
Well what way do you have it now?

Also be sure to optimize your code as well ie use stringbuffer instead string +, you know the usuals. When you are comparing characters, you might be running...
Forum: VB.NET Sep 8th, 2008
Replies: 2
Views: 952
Posted By dickersonka
It really depends on the amount of images you will expect to have in your database, security and speed needed.

Of course more image mean more space. If speed is an issue, the database isn't...
Forum: VB.NET Sep 2nd, 2008
Replies: 4
Views: 3,810
Posted By dickersonka
You are hitting a local port, most likely assigned by visual studio.

Are you sure you have the webservice launched on that port? If you are running a client app, hitting that url, i don't think...
Forum: VB.NET Sep 2nd, 2008
Replies: 4
Views: 3,810
Posted By dickersonka
Do you have windows firewall turned on?
Forum: VB.NET Aug 28th, 2008
Replies: 5
Views: 2,256
Posted By dickersonka
In .net 1.1 you can use the configuration namespace

System.Configuration.AppSettings

but as stated, in .net 2.0 this is deprecated
Forum: VB.NET Aug 27th, 2008
Replies: 5
Views: 2,256
Posted By dickersonka
ConfigurationManager did not exist until .net 2.0, use visual studio 2005 to be able to use it.
Forum: VB.NET Aug 27th, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
I don't think its DataTableConnection. TableName and DataMember are both string types, make sure you have '.TableName' at the end
Forum: VB.NET Aug 25th, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
You might be able to do it generically and set

dgBlowOut.DataMember = ds.Tables[0].TableName
Forum: VB.NET Aug 25th, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
Yes, that is the name of dataset. The problem seems to be that it doesn't know what table to use.
The dataset 'can' have multiple tables, and the datagrid doesn't know what to get its records from....
Forum: VB.NET Aug 25th, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
remember the datamember


Dim ds As New DataSet("uploads")

....

dgBlowOut.DataMember = "uploads"
Forum: VB.NET Aug 21st, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
Hmmm. Something is up with that. Are you running SQL 2000 and SQL 2005 on that machine then?
Forum: VB.NET Aug 21st, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
As long as you are sure the the datasource is correct and you can 'ping' the server then you need to configure the sql server to allow tcp ip connections.

Here's some links to show you how...
Forum: VB.NET Aug 21st, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
The dataset table, not the sql table

Dim ds As New DataSet("uploads")

....

dgBlowOut.DataMember = "uploads"
Forum: VB.NET Aug 21st, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
try setting the datamember
The dataset can have multiple tables, when you set the datasource you need to specify which table to use
Forum: VB.NET Aug 21st, 2008
Replies: 23
Views: 2,836
Posted By dickersonka
If you are using asp.net you need to use bind
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