Derma Refuses to Work.. Again

[OpticPotatOS]

So, the couple  topics I've put here have mostly been about some code I'm trying to get to work, and then I hit one problem I can't fix at all. So, when I run my command, other than my bad positioning of the derma, it works. Except, the button I added to make it close doesn't work, it just doesn't do it's job. No errors, it just doesn't work.

My code:

Code: Lua

1. function WarnDerma( sv_reason ) --Creating the derma function to be recieved by clientRPC
2.   local DFrame = vgui.Create( "DFrame" ) --Create the Derma frame
3.         DFrame:Center()
4.         DFrame:SetSize( 700, 400 )
5.         DFrame:SetTitle( "Warning: #A", sv_reason )
6.         DFrame:SetVisible( true )
7.         DFrame:SetDraggable( false )
8.         DFrame:ShowCloseButton( false ) --So a clever person doesn't just click it away immediately
9.         DFrame:MakePopup()
10.         local richtext = vgui.Create( "RichText", DFrame )
11.         richtext:Dock( FILL ) --No idea what this does, but Garry uses it in the documentation, so better use it
12.         richtext:InsertColorChange( 192, 192, 192, 255 )
13.         richtext:AppendText( sv_reason ) --Displays the warning reason
14.         local DButton = vgui.Create( "DButton", DFrame )
15.   DButton:SetText( "OK" )
16.   DButton:SetTextColor( Color( 255, 255, 255 ) )
17.         DButton:Center()
18.         DButton:SetSize( 100, 30 )
19.         DButton:SetEnabled( true )
20.         if DButton:IsDown() then DFrame:Close() end
21. end
22.  

Anyone know why this wouldn't work?

[iViscosity]

Code: Lua

1. DButton.DoClick = function()
2.  
3.   DFrame:Close()
4.  
5. end

IsDown() only checks if the button is currently being held down by a player.. to constantly check you'd need a "Think" hook (I believe) but to close a panel, just use the DoClick function. It's not on the wiki for DButton for some reason, but that's how you would do it.

[OpticPotatOS]

THANK YOU SO MUCH! IT WORKS! IT WORKS!!! WOOOO!

Sorry, I've been working on this command for a short while, and it always has SOMETHING to go wrong.