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12 Posted Topics
 | Hi all im trying to get value of a constructed checkbox.checkstate value For i = 1 To 19 Dim scheckBox As String = "checkBox" & i & ".checkstate" dim int as integer = scheckBox ' Next --------------------------------------------------------------- in foxpro: ------------- int=&(scheckBox) any ideas??? thanks |
| | i need to convert date format used from datetimepicker as(dd/mm/yyyy) to (yyyy-mm-dd) any ideas thanks  |
| | im not 100% on what you are trying. here is what you should do if you want an application to convert cm to m and g to kg. [code] Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ' End Sub Private Sub Button1_Click(ByVal sender As System.Object, … |
| | hi everyone im trying to update access from vb.net application. when excuting im getting this error: the microsoft.jet.oledb.4.0 source="c:\...."provider was not registered on the local machine. when i go and run cmd to register ddl files. i was able to register msjet40.dll and msjetoledb40.dll with the other dll a box … |
| | hi iv developed a small application using vb. it runs perfect on dev machine. when i tried on a test machine which is using windows 2000 i had this error failed to activete controlvb.user control this control may be incompatible with your application. make sure you are using the version … |
| | i published a project from project properties. it creates an installer file but launching the application automatically, plus not promtting a save dialogue box for a directory . is there any other ways of doing it.............thanks |
| | hi declare a variable integer dim i as integer 'a globle variable within the next button sub : If (dt.Rows.Count >= 1) i+=1 if i <dt.Rows.Count Me.TextBox2.Text = dt.Rows(i)("name") Me.TextBox3.Text = dt.Rows(i)("city") Me.TextBox4.Text = dt.Rows(i)("phone") Else i=0 end if else msgbox("database is empty") end if |
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| | hi first u need to declare a variable of type decimal example: dim number as deciamal and then convert it to decimal as all textbox inputs are strings [number=decimal.parse(textbox.text)] |
| | hi im trying to retrieve data from a foxpro database in a date range selected by the user from 2 datetimepicker boxes dim date1, date2 as date date1=datetimepicker1.value.date date2=datetimepicker2.value.date i used this command oSql="select * from customer where between(customer.date,{^date1},{^date2})" an empty table comes up.....can any one help pleas |
| | hi im creating an application that query data from fox pro, manipulate it and export it to excel. here is the code im using to creat excel object: Dim oExcel As New Excel.Application Dim obook As Excel.Workbook = oExcel.Workbooks.Add im getting excell.application underlined(error msg:new cannot be used on an interface) … |
| | any one knows how to set an excel object to instance type....thanks |
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