Home |
Search |
Today's Posts |
#1
Posted to microsoft.public.excel.programming
|
|||
|
|||
TextBox Validation - Time Format
Wondering if there is a simple solution to this one (I really hope so!). I
am using a serious of userforms to collect data and write it into the spreadsheet, some of the data to be collected is in Time or Date format. I have found a way to check the users entries as far as dates go, so they are forced to enter hh/mm/yy, is there something similar does anybody know that I can use to check the format of the time entries, ie hh:mm. I'm really struggling with this one! I know there are calendar and date pickers but with the number of fields involved I just wanted to keep it simple - famous last words I know! Thanks in advance to someone much more clever than I! -- Zani (if I have posted here, I really am stuck!) |
#2
Posted to microsoft.public.excel.programming
|
|||
|
|||
TextBox Validation - Time Format
Assuming you want to check the value of a String variable (set by the
inputbox) called UserInput, here is one easy way to check: If (UserInput like "*#:##") And IsDate(UserInput) Then... (would be a little harder if you wanted to allow am/pm but for "military time" the above should work) -- - K Dales "Zani" wrote: Wondering if there is a simple solution to this one (I really hope so!). I am using a serious of userforms to collect data and write it into the spreadsheet, some of the data to be collected is in Time or Date format. I have found a way to check the users entries as far as dates go, so they are forced to enter hh/mm/yy, is there something similar does anybody know that I can use to check the format of the time entries, ie hh:mm. I'm really struggling with this one! I know there are calendar and date pickers but with the number of fields involved I just wanted to keep it simple - famous last words I know! Thanks in advance to someone much more clever than I! -- Zani (if I have posted here, I really am stuck!) |
#3
Posted to microsoft.public.excel.programming
|
|||
|
|||
TextBox Validation - Time Format
Hello Zani, Since you are using multiple User Forms, the best approach is to use a macro in a module that can be shared. Place this code in a VBA module and call it from your code as in the example. Calling the Macro: CheckTimeEntry Textbox1 Just replace Textbox1 with the name of the TextBox whose entry you want to check. If you want to check a TextBox on another User Form, the User Form doesn't need to be visible, but must be loaded in memory and you need to use the Form name when calling the macro. Checking a TextBox on another Form: CheckTimeEntry UserForm2.TextBox1 _______________________________ Public Sub CheckTimeEntry(ByRef Text_Box As MSForms.TextBox) Dim MyTime As Date On Error GoTo InvalidEntry MyDate = CDate(Text_Box.Text) Exit Sub InvalidEntry: MsgBox "The time value you entered is not valid." Text_Box.Text = "" End Sub _______________________________ Sincerely, Leith Ross -- Leith Ross ------------------------------------------------------------------------ Leith Ross's Profile: http://www.excelforum.com/member.php...o&userid=18465 View this thread: http://www.excelforum.com/showthread...hreadid=508912 |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
format textbox to time | Excel Discussion (Misc queries) | |||
Format a Userform textbox to Military time | Excel Programming | |||
Format As TIME In A TextBox | Excel Programming | |||
TextBox in UserForm with 24h time format | Excel Programming | |||
textbox validation | Excel Programming |