Solved

CompareValidator and Todays Date

Posted on 2004-04-12
3
4,119 Views
Last Modified: 2012-08-14
Hi Experts:
I am trying to compare a textbox field to todays date so that the user can not enter something less than today.

Dim static strToday as String = CStr(Today)

<asp:CompareValidator Runat=server ID= CompareValidator1 ErrorMessage="Date must be AFTER Today" ControlToValidate = "txtStartDate" ValueToCompare="strToday" Type=Date></asp:CompareValidator>

This gives error:
The value 'strToday' of the ValueToCompare property of 'CompareValidator1' cannot be converted to type 'Date'.

I am fairly sure it is because strToday = #4/12/2004# and the # need to be stripped off.  Do I need to create a function to strip this off?  There must be an easier way.
cheers,
dwc
0
Comment
Question by:dwcorwith
3 Comments
 
LVL 44

Expert Comment

by:Arthur_Wood
ID: 10806200
you might try:

Dim static strToday as String = Date.Today.ToShortDateString


AW
0
 
LVL 7

Accepted Solution

by:
dante469 earned 200 total points
ID: 10807663
ValueToCompare= refs to a constant not a variable.....

Please try this....

.aspx page---->

<asp:CompareValidator Runat=server ID="CompareValidator1" ErrorMessage="Date must be AFTER Today" ControlToValidate = "txtStartDate" ValueToCompare="1/1/1980" Type=Date></asp:CompareValidator>

codebehind on load--->

CampareValidator1.ValueToCompare = today

Have Fun,
dante
0
 
LVL 2

Author Comment

by:dwcorwith
ID: 10808264
Dante,
After respelling CompareValidator1 it works great!  
0

Featured Post

Is Your Active Directory as Secure as You Think?

More than 75% of all records are compromised because of the loss or theft of a privileged credential. Experts have been exploring Active Directory infrastructure to identify key threats and establish best practices for keeping data safe. Attend this month’s webinar to learn more.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This article describes relatively difficult and non-obvious issues that are likely to arise when creating COM class in Visual Studio and deploying it by professional MSI-authoring tools. It is assumed that the reader is already familiar with the cla…
Real-time is more about the business, not the technology. In day-to-day life, to make real-time decisions like buying or investing, business needs the latest information(e.g. Gold Rate/Stock Rate). Unlike traditional days, you need not wait for a fe…
Windows 10 is mostly good. However the one thing that annoys me is how many clicks you have to do to dial a VPN connection. You have to go to settings from the start menu, (2 clicks), Network and Internet (1 click), Click VPN (another click) then fi…
This is used to tweak the memory usage for your computer, it is used for servers more so than workstations but just be careful editing registry settings as it may cause irreversible results. I hold no responsibility for anything you do to the regist…

867 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

19 Experts available now in Live!

Get 1:1 Help Now