Validate A Masked Text Box Set To A Short Date Format?
Feb 10, 2009What is the preferred and hopefully the corrrect way to validate a masked text box set to a short date format?
View 10 RepliesWhat is the preferred and hopefully the corrrect way to validate a masked text box set to a short date format?
View 10 RepliesIn Visual studio 2005 using VB, I've just started using a masked textbox to input time in the 24hr format.In the Input dialog box , I've set the mask to : Time(European/Military) and checked the : Use validating Type box.[code]Problem: The user can enter numbers which do not match the time format.Example:25:75 or 23:66 , etcI would just like to restrict user input to the numbers required for the 24hr format only.Also, if anyone can provide me with a link to some working examples of masked textboxes.
View 6 RepliesI have a dataSet that I am using to populate a masked text box field. The mask is set to ShortDate ("00/00/0000") but when the number is inserted into the text box it is not formatted correctly and is inserted and the date 2004-04-07 looks like 47/20/04 1 in the masked text box.
what I can do in order for it to read correctly?
RegUpdateSectionPage1.txtSysInfoRegDate.DataBindings.Add("Text", dataSet.Tables("Info"), "regdate")
I have a date field in my Access database that I want to display in a textbox with a colored back color. This is VB.NET 2008. A datetimepicker has a format property (short) but the datetimepicker does not allow the color I want. No problem, it's just for display so I'll use a textbox. But the textbox shows the date and time. How can I get rid of the time in the textbox and just have the date? The field in the Access table is Date/Time with a format of Short. I think Access always stores the time.
View 10 RepliesI want a VB.NET code to get the short date format which has been set in windows control panel - regional settings. I just want to know what it is?
How can I do that in vb.net?
Is it also possible for me to change it & how can I do that ? Though that secondary.
I have wrote a function which validates a masked exit box date format. I have entered into the Mask property 00/00/0000 which on screen translates to __/__/____, great. If I get an invalid date I want to clear the content and reset the focus back giving a message box warning. [code]It all seems to work until I then try to enter a new date. The first number a press seems to push the mask characters to the right and then the rest works. So if I entered 01/01/2009 I end up with _1/01/2009.
View 29 RepliesIs there a way to get a mask for a localized short date format, into a MaskedTextBox, other then manually replacing the dd, MM and yyyy by #s ?
View 5 RepliesI have a textbox pulling an 'entryDate' field from my table using databinding. The field in the database is set to a 'Short Date', however when I bind that field to a text box and run the app it appends "12:00 AM" to the short date from the Db.
How do I get my databound textbox to simply display the short date which exists in the table?
I have a datetimepicker, i am displaying short date in dd/mm/yyyy format... how do i store this value in ms sql server 2005 datatable with a field defined as smalldatetime.... ? If I simply save it, it is giving some error.....
View 1 RepliesHow to validate the Date format "MM-yyyy" irrespective of the culture datetimeformat
View 2 RepliesI would like to easily validate dates in this format, e.g., 31-JUL-2010 and only this format. Any other format should be considered invalid.
View 3 RepliesWhen populating the data into a date masked text box for display, I am not getting the zeros in front of the month and day resulting in the date 07/02/1974 displaying as 72/19/74.
How do I insure the month and day have the correct format before the masked tb gets filled. The data type in SQL is small date and displays in the table as 1974-07-02 vS2008 / SQL2008
I have a process which grabs the birthdate and from a data table and display them in a masked text box for viewing and editing However when pushing the data into the textbox any preceding zeros get removed For example 05/05/2005 would display as 55/20/05__
The masked Text box is set up as 00/00/0000 The line which assigns the code is:
MaskedTextBox.Text = Format(DataTable(0)("DOB"), "MM/dd/yyyy").ToString
To date I have tried the following:
[Code]...
Insert Query for inserting date into access from masked text box in vb.net
View 3 RepliesI want to validate text taken from a textbox and want it in a specific format. I have tried masked text box but when the textbox is empty it shows something like a blank line in the text box....How can i avoid that and show the masked textbox just like a simple empty (still masked) textbox?Secondly I want data like csc-(somenumber).....Can I add some random number automatically after 'csc-' characters?
View 2 Repliesexample: inside regional date format setting i set "Short date format dd/MMM/yyyy" and inside vb.net program i set "strSQL = strSQL & ",'" & Date(Date.Now.ToString("dd/MM/yyyy")) & "'" ----> working fine. if user changed the regional date format setting to other format like "mm/dd/yy" facing problem during saving record into sql table. error date conversion. It's possible to avoid using computer regional date format from vb.net? or have any other way...
View 2 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 Repliesi have several masked textbox connected to mysql database through a website i made, and what i'm trying to do is have these masked textbox automatically change the format what the user inputs to "hh:mm tt" so if the user inputs 6 or 600 or 6p it will automatically change it to the format to 6:00 PM.I know that i will have to use the Validated event and I've tried the Format(maskedtextbox1,"hh:mm tt") but can't seem to work. I would rather not use datetimepicker because i dont want the user have the option of using the dropdown.
View 3 RepliesHow can I convert a Short Time to an Unsigned Integer?
View 1 RepliesMy stored procedure covert two integer column Hours and Minutes to varchar data type and after concatenation the result looks like HH:MM (1:05).In DGV form I have problem to display same values. The EmpTime column is dispay time like (1:5). The column's coding is:Me.DataGridView.Columns("EmpTime").DefaultCellStyle.Format = "HH:mm".
View 2 RepliesI use a masked textbox, and I would control the input, the problem is, I use 1 textbox and the control should on the first 2 digits with a maximum of 24 and the last 2 digits with a maximum of 60. Is there a possibility to program this?
View 1 RepliesHow to enter the date in the masked text box and how to validate it
View 2 RepliesI want to have an output like this in my text file
"30092010_1425","2010/10/30"
This is my code
oWrite.WriteLine("{0,10:ddMMyy_hhmm}{0,10:yyyy/MM/dd}", """" + Now())
I'm adding a textbox to my grid as follows and formating it as a date.But reagrdless it doesn't seem to want to format it as a date.Further how would I prevent, for just a single column, the user from entering anything but numbers and "/"'s?[code]
View 5 RepliesI have a report in SSRS , where i want to show date time in text box in CET? How to do this?
View 1 RepliesThe user can only input today's date and tomorrow's date. How can I get it? Example valid dates are: Today's date: March 01, 2011 and tomorrow's date: March 02, 2011 if the dates are not valid then error.
Dim DD As String : Dim MM As String : Dim YYYY As String
Dim DDMMYYY As String
DD = Now.Day : MM = Now.Month : YYYY = Now.Year
If DD.Length = 1 Then DD = 0 & DD
If MM.Length = 1 Then MM = 0 & MM
DDMMYYY = MM & "/" & DD & "/" & YYYY
MskTxtBoxDate.Text = DDMMYYY
i have to validate date using date time picker such that u can't choose the date /month/year before you were born.
View 2 Repliesi have date fields i want to validate if the date is greater than system date it should prompt user and force user to enter a correct date. but when the user wants to cancel or close that particular form without correcting the date he should be able to cancel the form. in my case it does not happen you will have enter the correct date before you can even cancel when i use Lostfocu,Leave,Changevalue
what can i do sample code below
Private Sub dtMarried_LostFocus(ByVal sender As Object, ByVal e As System.EventArgs) Handles dtMarried.LostFocus
If fn_checkdate(Me.dtMarried.Value) = True Then
[Code].....
I am trying to alter a column in an Access database in VB2008 from date to text format using the SQL string as follows "ALTER TABLE receipts ALTER COLUMN Date CHAR(10)"but whether I Use TEXT, CHAR, VARCHAR or STRING, I get a Syntax Error when I run ExecuteNonQuery.
View 2 Replies