Is it possible to disable a maskedtextbox and not have it greyed out? I have several on my form, some of them I allow input and some I don't. I'd like to have the enabled boxes one color and the disabled another color.
View 2 Replieswhen i install the vb 6.0. the exe file is greyed out. i can't make my project to exe file.
View 8 RepliesI've only just noticed that all the 3.5 namespaces are greyed out in VS2008. Any idea why that would be? The 3.5 framework is installed OK.
View 3 RepliesI'm trying to set the Icon in VS2010. I go to Project>>Properties. Then I click on Application, but ICON is "greyed out" with the select as (Default Icon). How can I ungrey out ICON so that I can set the icon for the dll. Icon 32x32 .ico file is built and has been added as a resource.
Anybody know why Icon is greyed out in Application Properties.
I have been trying to add an SQLDataAdapter control onto a webform in Visual Basic 2008 professional and Express editions. This control and others remain greyed out even when selected; they can only be seen when 'Show All' is selected in the toolbox. Is it that these controls are not available in the type of form?
I've checked various forums but have not seen a clear answer. I've tried some of the solutions proposed but none has worked. I've also reinstalled the application; then uninstalled, rebooted, reinstalled, but to no avail.
So the code below is called when a user selects Save on an ExtJS popup modal window. This window ONLY contains a combobox. Now, sometimes when a user saves this, and then re-opens it later on, the combobox will appear BEHIND the window all grayed out, unable to get to. Other times, it will be fine and work, and no difference in events happening either time, just complete utter inconsistency.
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I'm trying to add a custom panel to my toolbox using a dll file, but when I add it as a reference it only appears as greyed out - and this is only after I click "Show All" in the toolbox.Everything builds fine in the Class Library project I used to create the custom control. Here is the simple
Imports System.Windows.Forms
Public Class pnDoubleBuffered
Inherits Windows.Forms.Panel
Public Sub New()
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I build the project, open my main project where I want to use the control. Then I click "Choose All" from the toolbox and add the reference using ".NET Frameworks Components". I find my dll file and click OK. Then nothing is added to the toolbox. I manage to see the control greyed out when I click the "Show All" option.
I added a brand new SQL CE database to my simple project.I added an int column and made it a primary key with allow nullables no.However when I go to my tableadapter in my dataset - the advanced option still has the "Refresh the data table" greyed out / disabled.I am stumped as to what I am missing to allow the enabling of this.
View 3 RepliesWhat exactly is a MaskedTextProvider? What is it used for?? and How do i use it?I mostly understand the MaskedTextBox control, but I'm not sure what the connection is between to two is?how to go about using the two... Does anyone know of any??? I found plenty of the MaskedtextBox, but none with a decent explaination of the use of the MaskedTextProvider.
View 3 Repliesi recently use vs 2010 but i cant see the MaskedTextBox control in the toolbox.
View 1 RepliesI'm trying to use a MaskedTextBox for a form. I'm not sure what to put for the Name property?
Is it: maskPhone or mskPhone or mtbPhone or ......?
How do I get just the value that is typed into a MaskedTextBox?For instance, if I have a MaskedTextBox with the mask of (999) 000-0000 x000000, and the user typed in a phone number, like (905) 555-1234 x6869.How do I get back the raw number value, without the mask? (ie: 90555512346869)
View 3 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."
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I am creating a WinForms application using VS.NET 2005, VB.NET, and SQL Server 2000. My problem is the MaskedTextBox control. I can successfully insert the value in an SQL Server table column as smalldate such as 3/17/2009, but it displays as 31/72/009.
I tried the following with no success:mskLastPayment.Text = Format(rdr!LastPayment).ToString("MM/dd/yyyy")mskLastPayment.Text = rdr!LastPayment.ToString("MM/dd/yyyy")mskLastPayment.Text = CType(rdr!LastPayment.ToString(), DateTime).ToShortDateString
how to understand a msakeditbox in null?
View 4 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
for example i want to put 0000012, but the zero number not showing.
View 1 RepliesI am trying to find a way to validate my MaskedTextBox control called mskDate which is a short date property. I need to determine whether the user entered a date in the MaskedTextBox control. I cannot use the Not IsDate function because what happens if the user does not make an entry, then the Not IsDate would not work because the user is not required to enter a date. What happens if the user only enters 03/? This would not be considered a date, but a valid date is required. I tried using the substring to see if an entry has been made but it does not work because of the / / format.
View 2 RepliesMaskedTextBox Property does not work
View 3 RepliesI am trying to find a way to adjust the height of a MaskedTextBox. The height seems to depend only on the font size. I tried to create my own class and use SetStyle to allow me change the height but it didn't seem to have any effect. I set the parameter to True and False, both with the same result. The height changed according to the font size and I could not change it. The code is shown below.
What is the purpose of the FixedHeight style? Is there a way to control the height of the MaskedTextBox?
Public Class Form1
Dim WithEvents MTB As MyTextBox
Public Class MyTextBox
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Does anyone know how to set the maskedtextbox to a currency format that actually works? I have set the mask to $999,999.00 but the user input looks like this 120,0 instead of this 12.00. It seems like the maskedtextbox would be able to handle this type of input without using the keypress events to alter the text.
View 4 RepliesI am going to make a form which will have 10 MaskedTextBoxes. I want to validate input of all these MaskedTextBoxes then Sum the input of validated one into another MaskedTextBox. If there is any value in any MaskedTextBox it mast be validate by the format of "9990.000" or if it is empty return zero. I do not want to write the same code for every MaskedTextBox, I want to use function & sub. The problem with "e" type TypeValidationEventArgs. When I call the SumBurBoxes sub in txtBur_1_TypeValidationCompleted & give the "e" as second parameter, then if the txtBur_1 be invalid type and any other txtBur Boxes have value it will get error on all boxes if the txtBur_1 be valid type even the the other boxes be invalid type it does not get error on them.
Here is my Code.
Public Class Entrance
Private Function RetrnTxtBur(ByVal index As Integer)
Dim txt(0 To 9) As MaskedTextBox
txt(0) = Me.txtBur_1
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I have a MaskedTextBox set to validate Zip Codes.
I set up my code to allow the user to enter either 5 numbers since most people like me don't know the last four of their zip codes.
The plan here is to allow the user to either enter 5 numbers or 9 numbers. The numbers cannot be less then 5 or more then 9.
If the user does not enter the numbers they cannot leave the field.
This is just a practice project.
This is the code I have written.
I have chaged this code multiple times for about an hour and cannot figure out what I am doing wwrong.
take a look:
Private Sub masTxtCusZipCodeField_Leave(ByVal sender As Object, ByVal e As System.EventArgs) Handles masTxtCusZipCodeField.Leave
If masTxtCusZipCodeField.Text.Length = 4 Or masTxtCusZipCodeField.Text.Length = 8 Then
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Maybe it's a simple quiestion but i realy don't know how to solve it... i've searched on google bu i did not find any clue how can i check the MaskedTextBox..I have put the mask "##/##/####" (to serve as a date input) and i dont know how can i check this do not be empty... i have tried "__/__/____" and also " / / " and "##/##/####" but nothings working.
View 4 RepliesI have been looking through the MSDN library at the maskedtextbox documentation. It says that the maskedtextbox has a autosize property which i cant see in the properties window in VS2010, and nor can i see it in the intellisense window that pops up when I try to write MaskedTextBox1.AutoSize. I really need to be able to change the size of the maskedtextbox.
View 3 RepliesI have used a maskedtextbox with the following input Mask##?-##.##' >?The first 6 characters are numbers and the last character has to be a uppercase letter. But when i use this al letters are good. But i want to use only certain letters. For example the N and S letters. How can i set this?
View 1 RepliesI need to know this because I am in a situation that I cannot find a alternative. I am using MaskedTextBox and has a Mask of "__/__/____". Obviously, It's a date format. Now, I cannot get if the MaskedTextBox is string.empty because it is not an empty. I cannot use "If MaskedTexBox.Text = "__/__/____" then " condition also because It never captured. If I used MaskTextBox.MaskFull = false, It gives an error on creating form. So I came up with an idea that would subtitute to TextChanged Event.
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I am working on a mortgage payment calculator that has three user input textboxes (amount, interest, term). The interest input is a MaskedTextBox masked to (00.0). The issue I have is that if the MaskedTextBox is has no user input when the calculate button is selected then I get the error "FormatException was not handled" "Input string was not in the correct format", I highlighted the section in the code below. I'm quite positive the error stems from the MasketTextBox mask of 00.0, the decimal I believe causes the issue when no other data is entered.
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I am creating an application where the user inputs must be restricted. Of course, the MaskedTextBox control provides the basic functionality for this, allowing me to set up a fixed input-string length, include literals if desired, etc. However, in some instances the available input-character types (digits, alphanumeric, etc.) are not sufficient to provide the restriction I require.
For example, in one field the user enters a hexadecimal number, i.e., composed of only characters [0-9][A-F], but there is no option in the default masking language for that. It would be nice to be able to add a couple masking elements, such as H and h for required and optional hex digit respectively. For now, I just check the Text contents of the MaskedTextBox after each TextChanged event and warn the user/remove the offending character(s), but I would prefer to be able to customize the Mask.
Is there any straightforward (or even not straightforward) way to accomplish this? For example, by creating a custom MaskedTextProvider? If so, how would I go about it?
I have built a customized control inheriting the maskedtextbox in VB.NET. But i face some issues in the calling of events. For eg. if there is control named : Control1 and in the designer file i set the text property of the same to some value (Control1.Text = "test"), then the text change property is called. But i need to call the event only when the text property is changed during the run time (not while initializing in the designer file). Is there anyway to trigger the text change event only when the text property
is changed in files other than the designer one.