I have the following code. When I use:
For i = 3 To MaxColumnDataGridView
DataGridView.Columns(i).DefaultCellStyle.NullValue = 0
DataGridView.Columns(i).DefaultCellStyle.Format = "N5"
Next
The columns format can't be changed. I cannot change the number format whatever I do.
I am using VS 2005 pro and VB.NET. How do you format the DataGridView.DefaultCellStyle.format property for zip codes and phone numbers. I have a zip code and phone number column(s) that I want to be formatted. I have tried a lot of different things:
Zip code: "99999-0000" or "Phone Number: "(999)000-0000" or "(000)000-0000" and the like So far nothing has worked. I can get my date columns formatted correctly, but not these. Can any one give me some examples that work?
I have a field defined as string for phone number which in my SQL cast to Integer.
Format the column as follows
DataGridView1.Columns("ContactPhone").DefaultCellStyle.Format = "(###) ###-####"
This works as expected for cells with a phone number but for cells without a phone number I get
{}- Which seems like the proper output for what I specified.
is it possible to format cells with no data (no phone number) to show up empty in their cell?
VB.NET code to change Excel 2007 Column Cell Format from Text to a Number no Decimal.
Right now Column F shows values that look like
3E+13
3E+13
Manually changing it to a Number with No Decimal shows the correct value.
30000046605562
30000041582875
Of course I would like to automate this.
I tried to convert the date format in all cells DGV in column(7) from "dd-MM-YYYY" to "yyyy-MM-dd". So I create this code but I don't know how to complete
For Each row As DataGridViewRow In Form7.DataGridView1.Rows
If row.Cells(7).Value = "dd-MM-YYYY" Then
........
End If
i am trying to learn how to change the first 10 rows of a datagridview to a header format. within these 10 rows several cells would be merged to show a large multiline label and row #11 s/b the row header that shows the col. names below it. rows 12 to 31 should show the actual rows numbered 1 to 20 that accept the data entered into the datagridview and if rows are added the top portion of header should stay in place and not move out of sight.please help if there is way to do this with datagridview.
View 16 Repliesconverting the number of frames (in a video) to a number/time format. For instance, say a video has 110,212 frames at 23.976 fps, it works out to 01:16:36 (hh:mm:ss) with 18 frames remaining. I would like to format the result in a Textbox like the following:
[Code]...
i just started usign Vb two days ago, as it was required for work and i just wondered how to change the format of the total into a money format
View 3 RepliesI am throwing some data out into Excel and am having some formatting troubles. I have 5 columns (date, time, a long number I don't want displayed in scientific notation - text is fine, text, text). I can get it all working with numberformat, however I have to do them different ways.
Date works this way cell.numberformat = "m/d/yy" and it formats it to say 3/1/11
Time works this way cell.numberformat = "h:mm AM/PM" and it formats it to say 8:07 AM
For the long number cell.numberformat = "@" and it doesn't change the format and it gets displayed in scientific notation
BUT if I use cell.style.numberformat = "@" it works as it should, but it messes up all of the date and time cells. Apparently when you use style.numberformat, it doesn't just apply to the cell you're working with. If I try using style.numberformat with the date and time formats, they don't change and are entered as if I didn't change the format at all.
format number to hower many number on left of decimal and 1 decimal without rounding
View 2 RepliesThis the test example.
Dim dt As DataTable = New DataTabledt.Columns.Add("StartTime")dt.Columns(0).DataType = System.Type.GetType("System.TimeSpan")
[code]....
I am trying to format a number like 1 into 001 or 2 into 002. Tried using string.format:
String.format("{###}", me.GetFileCount(application.StartupPath & "Slideshows" & frmCreateorOpen.fname) + 1).tostring)
not sure if that is correct or not.
how can I format my numbers like in the topic name?
View 3 Repliesi import the data from Excel to datagridview.All the digitsin cellfrom Excel 4 to .......HOW TO DO when import the data from excell just 3 digit only
View 6 Repliesi have two variable total and discountwhen i calculate the result of it to a textbox
View 6 RepliesAll I try to do is to display 10 as 10.00
Dim amount As Double = 10
lblAmount.Text = Format(amount, "##,##0.00")
And what I am getting is this
&10=##,##0.00
I want to display a phone number in a text box like this:
"(828) 524-5121".
In VB6, I could do this:
temp= Format("8285244121", "(###) ###-####")
and temp would be "(828) 524-5121".
If do this in VB2008, temp is "(###) ###-####".
How can I simply format the contact number in vb.net The format that I want is (123)456-78-95?
View 4 RepliesWhat is the function used to Format a number to Text
Eg. Format(1,FormatType) = One
Format(222,FormatType) = Two Hundred and Twenty TwoPraveen
If one text contain unformatted number of text is der, how to correct the well format through c# code.
View 1 RepliesWhat can I do when we need to write in maskedtextbox this format
like : 0.00
result : 1235422.10
first level any digits
second level just 2 digits
I need to create a textbox that accepts only numbers in specified format..does anyone has a clue on what is the best tecnique to acheave this?
View 3 Repliesi want to dedicate a number with format method i can access to integer number with this code Dim s As Decimal = 123.326321 MsgBox(String.Format("{0:0}", s)) but now i want the floating how can i do that?
View 7 RepliesI'm trying to convert a mathematical result of money format example:
Dim num1 As Integer = 2000
Dim num2 As Integer = 500
msgbox(cDbl(num1 + num2))
It only returns 2500, which I need to return my 2,500.00?
In the function it returns the no in one digit .I want it to always return 2 digit number.Like if it is 0, it should return 00.
Public Function GetHexColor(colorObj As System.Drawing.Color) As String
Return Hex(colorObj.R) & Hex(colorObj.G) & Hex(colorObj.B)
End Function
how can i format a number while typing it on a textbox. For example, I type 1234.50 on a textbox and it will show 1,234.50 on the same textbox. I am trying this with my code but with no luck.
Private Sub txtClimit_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtClimit.TextChanged
Me.txtClimit.Text = FormatNumber(Me.txtClimit.Text, 2, , , TriState.True)
End Sub
just as the question says. I get numbers like 2125550938 or 20298277625552. these should change to (212) 555-0938 and (202) 982-7762 x 5552 respectively. this is in vb.net
View 4 RepliesI want to format a textbox in my form for a phone number. I would like to have the () and - be shown in the box always even if nothing has been typed in, and when you type in the phone number, it is inserted in and ends up with the () and - in the right place.
View 3 RepliesI have an internal process that requires data in a very specific format. Nothing I can do about that. So in my VB.NET program I am trying to output a number with a terminating decimal and nothing after it. I tried
swOut.WriteLine("{0,10:###0.}", var)
But the output is a whole number
886
913
941
[Code].....
I'm trying to format a phone number in VB.NET 2008 in the code. user can type in this numberfor example: (203) 555-1212The format I would like the phone numbers to appearis this:203.555.1212I haven't been able to find the correct format.I tried this:Dim x As String = "(222) 333-4444"Dim joe As String = String.Format("{0:###.###.####}", x)
View 4 Replies