|
hi.how to set pin 3 (txd) on rs232 always high?thanks....
|
|
|
|
|
I want to Develop Webcast Software in .NET, from where user can create and publish webcasts. Please help by providing some code or demo projects
|
|
|
|
|
Hi,
I have been working on Unicode support for a project built in VB and VC++. I have done some changes to the application for the same. I do not know which are all the characters a Unicode supporting application must support. Can someone please get me some characters from the basic version of Unicode so that i can test my application.In other words, i am not able to test the application as i do not know the additional characters my application should support. Please help.
Thanks & Regards
Ranjan
|
|
|
|
|
hi friends i am woking on MS Access forms with MS Access Database. i want to add text boxes' data into table on click event of a buton.
i am using buttons and want to use recordset object. i don't know how to open recordset and how to insert data in table from this button.
i am using this code it gives syntax error ont insert statement but i have checked my statement is correct.
___________________________________
Option Compare Database
Dim rst As ADODB.Recordset
===========================
Private Sub cmdAdd_Click()
Dim Did As Integer
'dim Dname as
'Set db = Humaintarian.mdb'
'Set rst = db.OpenRecordset("tbl_Dept") '.OpenRecordset("tbl_Dept") 'tbl_Dept is the table
'rst.AddNew
txtDeptId.SetFocus 'We have to set focus for each field
MsgBox ("txtDeptId=" & txtDeptId.Text) 'Just see what we got
'Did = txtDeptId.Text
'rst!Id = txtDeptId.Text
txtDeptName.SetFocus 'We have to set focus for each field
MsgBox ("txtDeptName=" & txtDeptName.Text) 'Just see what we got
'rst!Name = txtDeptId.Text
txtDeptDescr.SetFocus
MsgBox ("TxtDeptDescr=" & txtDeptDescr.Text)
'rst!Description = txtDeptDescr.Text
'rst.Update
'rst.Close
INSERT INTO tbl_Sectors(Id,Name,Description) VALUES(txtDeptId.Text,txtDeptName.Text,txtDeptDescr.Text)
End Sub
__________________________________
friends plz help me i am stucked
regards
Farooq Azam
|
|
|
|
|
hi friends how are all of
Farooq Azam
|
|
|
|
|
Can anyone provide some good examples or links for using TreeView in VB.Net.
With Best Regards,
Mayur
|
|
|
|
|
I'm not too sure about what to do when my project doesn't recognize 'system.drawing'
eg: " 'Drawing' is not a member of System.Windows.Forms.Label "
There might be an easy solution, but if someone could help it'd be great.
Thanks. 
|
|
|
|
|
Zealot345 wrote: eg: " 'Drawing' is not a member of System.Windows.Forms.Label "
Well, this is actually true. If you do label1.Drawing, it won't work, and will generate this sort of error.
Christian Graus - Microsoft MVP - C++
|
|
|
|
|
I was the one who actually had the problem, i just posted under another name.
the code line is: "Me.BackColor = System.Drawing.Color.SteelBlue " (squigly blue line unser system.drawing)
Im not sure how to fix it so that my project knows what System.drawing is. As i obviously can't run the project with it.
|
|
|
|
|
System.Drawing is a dll that gets referenced in your project. If you go add/reference/system.drawing, what happens ? Is it in the references list already ?
Christian Graus - Microsoft MVP - C++
|
|
|
|
|
When i go to add/reference/system.drawing it's in the reference list list already, but the copy local is false - is that alright?
I also have a Form1.Designer.vb page which my lecturer has never seen before. Which is also where the errors in code is. Is this effecting the project in anyway?
-- modified at 0:50 Monday 3rd April, 2006
|
|
|
|
|
lupa-nikki wrote: but the copy local is false - is that alright?
Yes. As the dll is part of the framework you don't want it to be copied to your bin folder when building the project.
You have to import the namespace System.Drawing in the page where you want to use it.
---
b { font-weight: normal; }
|
|
|
|
|
Form.Desiginer.vb files are new to net 2.0 (VS 2005)
they contain the auto generated code caused by draging things onto the designer and manipulating their properties. it's the equivilant to to the "Windows Generated Code" region of a VS 2002 or 2003 Form.
Typically only changes made to the designer get written to this file. you may have botched a property.
try importing the lib desire.
copy local = false is fine for system namespaces, since they are part of the core framework (%windir%\Microsoft .Net\Framework\-VerNum-\). you only need copy local when your referencing a custom or third-party lib.
Good luck
hey...slang is the vernacular for the vernacular...wow
|
|
|
|
|
Hi
I have a database containing several Tables. In a winfoarm, when I want to fill the dataset using data adapter, one of them generates this error (on the Fill statement)...
The strange part is taht when I delete the oleDataAdapter control from the form and create a new one, and then generate dataset from that, this error won't raise...
But the next time I open the solution, again the error continues to raise, unless I recreate the adapter!!!
Could any one tell me what is wrong (while I have recreated the data Table in the database and that didn't help...)
My data Table has two unicode right-to-left Text filds and two Memo fields...
Thanks
|
|
|
|
|
Please don't cross post.
---
b { font-weight: normal; }
|
|
|
|
|
Hello!
I am pretending to write a tapi related app. however I don't know how to record the voice on the phone line with tapi32.ddl.
If you know any sample code written in vb.net, it would be a great help to me.
Thank You! 
|
|
|
|
|
Hello!
I need to use 'Insert Object...' dialog for inserting OLE objects (such as MS Equation) into RichTextBox. I find a great working example[^] but it's written in VB 6 but I need it in VB .NET or C#... I tried to port it but could not ..
Can anyone help me with this, please?
Regards to all,
Dan Abramov aka Exception
|
|
|
|
|
i need to know how i can pass parameter from vb.net form to another application build on C language with exe extention
thanx alot
please help me
kilany
|
|
|
|
|
That depends on what the C exe is able to do, whether by passing as params, by file, through database.
|
|
|
|
|
hi.i'm trying to develop a pic16f84 programmer software.my porblem is how to send the loaded HEX file to the pic16f84?hope anybody can give me an idea....thanks
|
|
|
|
|
Is that one a serial-prorammed version? Anyhow checkout the PIC website[^] or Google for pic16f84. There's heaps of information in the net.
...Steve
1. quod erat demonstrandum
2. "Give a man a fish and you've fed him for a day. Teach him how to fish and you've fed him for life." I read that somewhere once 
|
|
|
|
|
yes.i am using rs232 connection for my programmer hardware.i've success in loading the file and manipulating the configuration word.but my 'biggest' problem is that i can't program the file to the pic16f84(a).do you know how to do it?once,i saw the command is like this:
MSComm1.Output="P"
is that correct?
|
|
|
|
|
You need the System.IO.Ports namespace. It is in .NET 2.0.
Here is an article (in C#) on The Code Project[^] that should get you started.
...Steve
1. quod erat demonstrandum
2. "Give a man a fish and you've fed him for a day. Teach him how to fish and you've fed him for life." I read that somewhere once
|
|
|
|
|
Is it possible with VB to automatically identify what the links are on a page? and is it possible for VB to then save the targets? Many Thanks
|
|
|
|
|
how to update the localdatabase and central database by using windows service every 10 minutes
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
