I just want to make an automatic format in the textbox, this is only to set 4 number with 2 decimal in the textbox, when the user enter any number in the textbox, it will be the number format - 4 number with 2 decimal automatically.
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Tenho um Listbox com 70 linhas. Fa no Listbox um Drag do ltimo item para mov-lo para o primeiro item, entretanto quando o mouse atinge o alto do Listbox a lista n vai para cima automaticamente. Algu sabe como fazer isto? Obrigado!Lindolfo
View 1 RepliesOk so i have made a complete food ordering system for the place i work. It works fine, i can add the ordered things and print them on a thermo printer located in the kitchen.Everyone at my work is really pleased with the solution but there is just one problem left.
The thermo printer is a receipt printer which can print 32 characters on each line and this is more than enough for all the food and beverages but i have a free textfield where waiters can enter a text of their own if the order form cannot cover.
This field does automatic LFCR in the box but this is apparantly only in the box because if is type something longer than 32 characters it wraps nicely in the textbox but is sent as one long string when printing.
Is it possible to have a textbox perform automatic "vbNewLine" every 32 characters it encounters. I know that this might cut words in half and if this can also be avoided then fine but if not i would rather have words cut in the wrong places than text completely missing.
I have one textbox, if suppose if I type anything in that textbox then its should automatically comes to DataGridView particular cell.
View 3 RepliesI have one textbox, if suppose if i type anything in that textbox then its should automatically comes to DataGridView particular cell.
View 4 RepliesHow can i make an automatic update for my program
View 2 RepliesWhen you use a tab key to select a textbox, all text in it is automatically selected. What's the easiest way to prevent this from happening? (Setting the selection to none in Enter or GotFocus events doesn't work)
View 1 RepliesI'm unable to find out how to do this, so either it's not possible or I'm using the wrong keywords.
Basically, I want to add something to my base class method (Overridable), so that when a derived class Overrides it, some comments appear along with the "MyBase.MethodName".
Protected Overrides Sub OnPaint(ByVal e As System.Windows.Forms.PaintEventArgs)
MyBase.OnPaint(e)
'Add your custom paint code here End Sub I want to have my own equivalent of "Add your custom paint code here".
Not sure if this is the rite place for this cause im new but i wanted to now how to automatic reload a page every 2sec and make it to a button (ex: hit start then every 2sec page reloads).
View 4 RepliesHow can I make a Random Automatic Mouse Clicker ?I want it to click in random places in my screen...
View 1 Repliesi am trying to insert date in dd/mm/yy format in sql table from a textbox but everytime the default date 01/01/00 goes in table.
View 19 RepliesI am working on a project inwhich I want same date format in all project forms. I want to use a form for setting/resetting date format for whole project. whenever I will change date format in this settings form, there should be this new date format available in all forms. how can I implement this?
View 8 RepliesHow to make the form size automatic setting the size equals to the screen. or Maximize the whole form including the form components.
View 3 RepliesI want a simple textbox that automatically formats itself for money with this format 0.00..first digit: i can put on it any number of digits like this: 1324654879.00...second and third digits after the decimal put on them only 2 digit like this: 2136459874.12
View 16 Replieshow to make automatic backup from one computer to another computer ? I'm using vb.net. We are on the local network.
View 14 RepliesI have the following:
MakeCmd$ = "SY" & 0 & (size% + 1) & Data$ & chk%.
This creates SY0387142, this relates to, SY,0,3,87,142.
I want put this in a textbox in hex format. I have tried various methods, such as
'CmdData1.Text = CmdData1.Text + Format(Hex$(Asc(Mid$(CmdStr$, Count%, 1))), "0#") + " "
But this does not work correctly.
I have data bounded textxob, data type is money. It's format is now like this 0.000 and i want this format 0.00. How can i do this?
View 7 RepliesI have a textbox in my form where the individual will enter the date (not necessarily todays date). How can I set a format so if the individual enters 040912, it will change to 04/09/12?
View 4 RepliesAfter experimenting around with DevExpress controls and adding them to my form, Custom mask do not seem to work on the MaskedTextBox. If I place a custom mask and debug, I get a null reference exception.
It seems to be the maskedTextBox's mask property that is doing this. I have tried setting the mask through design and by code. However, neither way works.
My question is, is it possible to use a TextBox as a maskedTextbox? To be able to format it? I need the user to enter in hours, minutes, seconds like hh:mm:ss or 00:00:00.
Here's the error I get:
"NullReferenceException was unhandled. Object reference not set to an instance of an object."
[Code].....
I have a form in VS 2008 where I have some textboxes to display som calculations. Is there a way to format the textboxes to display det numbers with 2 dec. like 2.34???
View 6 RepliesHow to change the format in a textbox?
View 1 RepliesI 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 RepliesThis is in Visual Basic Express 2008
I'm trying to create a textbox that'll only accept a value in the 24 hour format (i.e. "18:00" or "1800"). I've been reading up on the FormatDateTime Function but I don't know whether thats appropiate...
Also, how do I set a textbox to be fixed with two decimal places? On VB6 I could do this in properties, but I can't find an option ni Visual Basic Express 2008.
I'm doing some homework for my VB class where I have to write a program that creates an invoice for a customer. I'm having an issue with converting the name input from the format of (Last, First) within the same textbox to (First Last) in a listbox via a function. I have done everything but dealing with the strings and I'm at a loss. I'm also having to create an invoice number with the first two letters of the last name and also the last four numbers of the zip code in an address line such as City, State, Zip. Manipulating these strings is killing me.Below is the code that I have written, manipulation of the strings must be in one function for each the invoice and the and the name issue....
=Dim custinvoicenum As String
Private Sub btnProcess_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnProcess.Click
Dim custname As String 'Name of customer[code]......
I am stuck and need some help as I am trying to add values of 2 textboxes on my form which are in "HH:MM" format and display them in textbox3.
Textbox1.Text = 07:45
Textbox2.text = 07:30
Textbox3.text = val(textbox1.text) + val(textbox2.text)
The values in textbox3.text should be "15:15"
I have a numeric value in a Textbox that I'd like to format as a percent. How can I do this in C# or VB.NET?
View 4 RepliesCode below show date in format 02/15/2012. how to change it to 15/02/2012
[Code]...
Is there any way to make a text box show up the correct color format when you type vb code into it? Like when you type "dim" it changes to blue. Or is there some control that I can't find that does this? or any alternative suggestions?
View 12 RepliesI have a date column in a DB tabel that I want to query using a date taken from textbox.text. the user selects a date from the calendar in the format dd/MM/yyyy. I want to use that date to put into a query. How do i format the date to be able to query the database?[code]
View 2 RepliesI have this textbox that has been inputted by date in the format of MMM-yy using a datetimepicker.
TEXTBOX Jan-11
Now I need to get the exact date on the textbox to be inserted in a string.
string1 = Cdate(txtbox1.text.trim)
but in this code, the inputted text on the textbox can only be converted into MM-dd format
string = Cdate(txtbox1.text.trim) = 01-11-2012
