c# User control on Mono Develop - SOLVED

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I'm porting a Windows Form C# application in Linux using mono.
I'm solving a lot of problem but now i don't know what i have to do.

I can't use User Control on linux.

I used many user control as container with some control
(each User Control is a button bar with some big button)
that i display when i need.

When i execute the application on linux not work.

all my User Control (container) become transparent..
if i move the mouse i see that there is a button because the mouse cursor change and answer to click but it's trasnparent...

any solution?

SOLUTION
The problem was not in User Controls but in their function paint override.
I created an override that did set some parameters of control (size of text, syle of text) and then drew the base paint

C#

public override paint(..)
...instruction...
base.paint()..

and this created problems.
Now i removed all instruction and it work.
to me this is enough . any changes to the control do otherwise.

Posted 24-Nov-15 5:42am

maurodefilippis

Updated 1-Dec-15 21:38pm

v3

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Comments

Sergey Alexandrovich Kryukov 24-Nov-15 14:28pm

There could be millions of reasons. Sorry, but my access to your hard drive is somewhat limited these days.
—SA

maurodefilippis 25-Nov-15 3:29am

Very nice. my first question is whether there are limitations on the "User Control" in mono as with other classes that simply are not supported .

I know I was very generic but do not understand where is the problem and I wanted to start by excluding incompatibility ... if you tell me that the "User control" are properly supported now I will try to add more information .Thank

Sergey Alexandrovich Kryukov 25-Nov-15 9:34am

I never heard of such limitations. Have you done the simplest thing: prototype if? Create a working application with a user control on Windows, make is as simple as possible, reliable like a rock. Then you can run it on Mono, without recompilation. You can start with Mono on Windows, it usually makes no difference...
—SA

ZurdoDev 1-Dec-15 15:20pm

If this is solved, please post a solution so that it no longer shows in the Unanswered list.

maurodefilippis 2-Dec-15 3:40am

now !. I did not know I could do

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maurodefilippis · Accepted Answer · 2015-12-01T21:39:00

SOLUTION
The problem was not in User Controls but in their function paint override.
I created an override that did set some parameters of control (size of text, syle of text) and then drew the base paint

public override paint(..)
...instruction...
base.paint()..