Hello,
When i try to execute this part i received "object reference not set to an instance of an object"
Dim TextBoxText as String
Dim TxtBox as TextBox
For Each row As GridViewRow in GridView1.Rows
TxtBox=XType(row.FindControl("TxtStr"),TextBox)
TextBoxText=TxtBox.Text
Next
And i...
Hi,
I create an dynamic menu from sql database and after I click one item menu i disable it. One instance of a form appear and when I close it I want to enable the menu item.
My problem is when I use two menu items who run two instances of the same form; the menu item remain disable after I...
I am writing an application that requires button controls to be created at runtime because the amoutn of controls created depends on data retrieved from a database.
Do While (SQLreader.Read())
EtichetaControl = SQLreader4("EtichetaControl").ToString()
TipControl =...
I use this function for connection with the table
Public Function InitFoxConnection(ByVal lPath As String, ByRef lCon As ADODB.Connection, Optional lExclusive As Boolean = True, _
Optional lUser As String = "", Optional lPassword As String = "", _
Optional lSourceType...
Hi,
I use dbf table to store data.When i try to delete some records i received one error:
"File must be opened exclusively"
This table isn't in database.
Please help
Thank you
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