I'm new in web service app using vbnet. the value return from service is in XML format.[cod]e...
How can I retrieve the value without writing it into text file. I know there's a namespace SYSTEM.XML but I'm not familiar with its classes
Recently, I Developed an Experiment Application with VB.net(in Windows platform), When the application collected the data,I want to use R to Analysis the data, But I don't know how to Communicate with R (In other word, I want to send R script to R in my own application).
View 1 RepliesI mean the imports keyword on the uppermost part of the program.
View 3 RepliesOne of the convenient and simple events I liked for textboxes in VB6 and VBA was the afterupdate event where after you finished typing in your data or text, you pressed enter and the program processed the text in the textbox. In VBNet, life is not so simple. I have included a simple code to do the same thing using the keydown event and checking to see if it is the enter key. This code just send a message box with all the text in it. You can manage things from there
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This is probably simple, but the answer has eluded me. How can I move a folder from one drive to another drive. System.IO's MoveTo won't let me move a folder to another volume. Any thoughts?[URL]..
View 2 Repliesi need a code that sends message to a window if it minizied and that is a api is it possible? i did hear aboutt the post/send message but i dont have any code for it, and would it work for an api?
View 13 RepliesI have a VBnet program that works fine and I'm hellbent on getting it to run under Linux eventually (looks like mono is the way to go sometime soon). But, for now, I'm looking at some of these code converters, online and otherwise and have some questions.
I tried a single procedure of code with the online converter and it threw quite a few errors relating to the procedure lines themselves (the opening Private sub etc, etc,)Something about C# and handles clauses -- can't remember.
So, I suppose the online converter just wants to see the code itself? As in, what lies between the Private sub blah -- CODE -- end sub?Now, what about something I saw this morning, "Sharpdevelop" that says it can convert entire PROJECTS to C#? (Also saw a 200.00 software package as well).
Is that the way to go? Will it do every bit of the project's code start to finish? You just load the project folder or the project file I guess?But then I see Sharpdevelop doesn't compile -- so you convert with it and then open the converted file with Visual studio C#.net?
I guess Microsoft will never have this conversion capability in visual studio?
In C# I can create an interface, and when I use the interface the compiler knows that certain interface requirements are fulfilled by the base class. This is probably clearer with an example:
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On all my forms, or is a better route creating an abstract base class that has SetupForm() (and how do you do that in VB.net)?
Possible Duplicate: How can I create an interface in VBNet with implicit implimentations I'm normally a C# developer and completely new to VB.NET, so be nice with me.;) Let's say that I have this base class:
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Is there any way of not having to use these "proxy"-calls to the real method? I haven't found any useful information about this in the CLI-specification, which makes me suspect that this is a VB.NET "feature". Is this the case?
This is what happened: on the form load of my application i created a background worker to bind collection (records from database filled in the dataset) on my control. but the problem is when the i updated the records on the database it throws an error if i run this procedure again.
If xControl.InvokeRequired Then
Dim MyDelegate As New InitializeDataBinding_Delegate(AddressOf InitializeDataBinding)
Invoke(MyDelegate, New Object() {xControl, xQuery, xPrimaryKey}) ' ERROR HERE SAYING: Collection was modified; enumeration operation may not execute.
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I would like to do a replace all using VBnet 2003 and MSword 2007.
I got to this
Dim Selection As Word.Selection
Selection.Find.ClearFormatting()
Selection.Find.Replacement.ClearFormatting()
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It crashes EVERY line with the selection claiming that "Object reference not set to an instance of an object." I got the code by doing a macro recording and it worked fine as a macro but I do not want macros in my document.