Sign Up

Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.

Have an account? Sign In

Have an account? Sign In Now

Sign In

Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.

Sign Up Here

Forgot Password?

Don't have account, Sign Up Here

Forgot Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account? Sign In Now

You must login to ask a question.

Forgot Password?

Need An Account, Sign Up Here

Please briefly explain why you feel this question should be reported.

Please briefly explain why you feel this answer should be reported.

Please briefly explain why you feel this user should be reported.

Sign InSign Up

The Archive Base

The Archive Base Logo The Archive Base Logo

The Archive Base Navigation

  • SEARCH
  • Home
  • About Us
  • Blog
  • Contact Us
Search
Ask A Question

Mobile menu

Close
Ask a Question
  • Home
  • Add group
  • Groups page
  • Feed
  • User Profile
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Buy Points
  • Users
  • Help
  • Buy Theme
  • SEARCH
Home/ Questions/Q 3243532
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Editorial Team
Asked: May 17, 20262026-05-17T18:26:40+00:00 2026-05-17T18:26:40+00:00

I developed some userControl that contain some information check on the ‘IsVisible’ method (

  • 0

I developed some userControl that contain some information check on the ‘IsVisible’ method ( override method ).

When i using this usercontrol on some window – i see some error because the ‘IsVisible’ method look for some variable that is set on run-time.

How can i check if I’m in design time and the system is not running ?

Thanks for the help.

  • 1 1 Answer
  • 0 Views
  • 0 Followers
  • 0
Share
  • Facebook
  • Report

Leave an answer
Cancel reply

You must login to add an answer.

Forgot Password?

Need An Account, Sign Up Here

1 Answer

  • Voted
  • Oldest
  • Recent
  • Random
  1. Editorial Team
    Editorial Team
    2026-05-17T18:26:41+00:00Added an answer on May 17, 2026 at 6:26 pm

    DesignerProperties.GetIsInDesignMode(this); This would return true if you are in design-time.

    • 0
    • Reply
    • Share
      Share
      • Share on Facebook
      • Share on Twitter
      • Share on LinkedIn
      • Share on WhatsApp
      • Report

Sidebar

Related Questions

I developed some javascript enhanced pages that run fine on recent Firefox and Safari.
We are developing a customized installer using Wix and Wpf. We have developed some
We use an internal library(developed by some other team) built with VC6 compiler. This
I have some ANSI C code that I developed on my Mac, but when
I need to work with some old C++ code that was developed in Visual
I have developed some reusable android component which is basically a class . This
I developed some small applications for the Nokia 6131 that supported NFC. The SDK
I have a web control developed using visual studio 2003. We are reusing this
I have developed some MR jobs using java and hadoop 1.0.1. However, EMR supports
I have developed some internal tools at work using Python. I have been using

Explore

  • Home
  • Add group
  • Groups page
  • Communities
  • Questions
    • New Questions
    • Trending Questions
    • Must read Questions
    • Hot Questions
  • Polls
  • Tags
  • Badges
  • Users
  • Help
  • SEARCH

Footer

© 2021 The Archive Base. All Rights Reserved
With Love by The Archive Base

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.