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Type: Posts; User: nader
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I use windows 7 server pack1.
I tried to instal visual studio. VB. It showed message mistake and did not accept to instal. And tried to execute exe program designed on Vb2008.net connection with DB...
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Is there another site please.?
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Can someone recomend me a sit for freedownload icon
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I did that
I set the propeety EnableHeadersVisualStyle = false
Then I use the BackColor in ColumnsHeadrsDefaultCellStyle
And it succeed. Because if the property EnableHeadersVisualStyle = true...
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I tried this two properties : and did not success
Columns >> DefaultCellStyle >> backcolor
ColumnsHeadrsDefaultCellStyle >> BackColor
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How to set color to columnheadr of DataGridView manually
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What is the item CodeFile.cs. and for what using ?
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Simply : the textBox in C# do not accept the number only after convert to string. VB accept the numbers
Here is the way C# :
int num1,num2,sum;
num1 = int.Parse(textBox1.Text);
num2 =...
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That is mean textBox do not accept number in C#, contrary VB.
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Error:
Text is property of string ..so i tried to find property for number.
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Print string in textBox succeed
textBox1.Text = "hello"
I tried this to print number :
textBox1.Text = 123
It showed me error
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The reason is i want the setup to download on another PC. Because the internet is bad and there is no internet on that PC.and I am using mobile to connection with internet
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I have a file of setup for Visual basic 2008 express edition. I am seraching on the net for file setup C# express edition. But i found only to do2nload directly from net. Some help to find the setup...
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Is that possible to convert the file that i creat on vb.net from extension exe to apk to work on the android
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I put the code in the command button, not in DGV event
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I used this code to show the HeaderText of specific column in DGV. And it worked
MsgBox(Me.DataGridView1.Columns(1).HeaderText)
I tried this code to show the HeaderText of specific column by...
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I used cell.selected instead of the last way.
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I tried this
There is no hasfocus
DataGridView.CurrentCell.HasStyle
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I am searched about hasfocus could not found
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I am using vb.net
I want to execute an order only if there is a mouse cursor in the cell of datagridview.
If mouse cuesor in cells of DGV then
Execute code
End if
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Compact and Repair Data Base
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I'm using ms access 2007
after i insert data in table and then remove all data in table to start again. the Id start from the last number. is that possible
to make it start from the 1 number.
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Thank you for help. it worked with me
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I'am using vb2008 - ms access
i tried this code to sum values from three tables
and i put them in Form load
SumComR3()
SumMnyD()
SumMnyPT()
the problem is when any of these three tables...
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I got it
I can use DISTICNT only for one field if use it without another field
but if i want to use it with many fields i will use it with group by example
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I am usimg vb2008 Ms Access2007
I have four fields : Name,Tel,City,Job
I want to select all fields by "DISTINCT City"
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this work with me
If DataGridView1.CurrentCell.Value.ToString = "" Then Exit Sub
thank you for help
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I tried this code
If DataGridView1.CurrentRow.Cells(0).Value = "" Then Exit Sub
and it show me this mistake. how to fix it
Operator '=' is not defined for type 'DBNull' and string ""
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I using this code to load data from db m s access
and another code of DGV to give name to column and size
how can I give name and size to column of DGV directly from the window properties of DGV in...
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Public Sub Load_TxtB_Lbl(ByVal sql As String, ByVal TxLb As Object)
conn.Open()
Dim cmd As New OleDbCommand(sql, conn)
TxLb = cmd.ExecuteScalar
conn.Close()
...
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I confused by the posts
All, thank you for help.
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That code work very well thank you
I tried this way for insert data but I donÂ’t know how to pass many parameters
Public Sub InsertDa()
conn.Open()
Dim cmd As New...
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