Cast error in cTrader project
Cast error in cTrader project
10 Nov 2023, 05:31
Hi Support,
I have the error casting error when I put this code in cTrader. It works on other application. The code try to get image from embedded resource and covert to Stream. I use .Net 6.0.415, cTrader 4.8.28.
09/11/2023 21:17:06.333 | <indicator name>[EURUSD] OnNewBar() got error
'[A]System.Drawing.Bitmap cannot be cast to [B]System.Drawing.Bitmap.
Type A originates from 'System.Drawing.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=<the key>' in the context 'Default' at location 'C:\Users\<my folder>\Spotware\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.0\System.Drawing.Common.dll'.
Type B originates from 'System.Drawing.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=<the key>' in the context 'Default' in a byte array.'
here is the code. The error happened at line (3)
1. Stream logo;
2. System.Drawing.Bitmap image = null;
3. image = Properties.Resources.Bull_Bear_Caution;
4. logo = new System.IO.MemoryStream();
5. Properties.Resources.Bull_Bear_Caution.Save(logo, ImageFormat.Png);
6. logo.Position = 0;
Thanks in advance.
Noppanon
Replies
noppanon
10 Nov 2023, 09:51
RE: Cast error in cTrader project
PanagiotisCharalampous said:
Hi Noppanon,
Unfortunately it is not possible to determine the problem with this information. Please send us the complete solution file to community@spotware.com
Hi Support,
I will create a simple indicator to reproduce the error. Please wait a couple days.
Noppanon
@noppanon
noppanon
10 Nov 2023, 23:30
( Updated at: 11 Nov 2023, 07:05 )
RE: RE: Cast error in cTrader project
noppanon said:
PanagiotisCharalampous said:
Hi Noppanon,
Unfortunately it is not possible to determine the problem with this information. Please send us the complete solution file to community@spotware.com
Hi Support,
I will create a simple indicator to reproduce the error. Please wait a couple days.
Noppanon
Hi Support,
Please download my solution from this link.
https://drive.google.com/file/d/1QXIlnSYDMtlEIWfxrd8LT2Ddm4qh5X8k/view?usp=sharing
Noppanon
@noppanon
noppanon
13 Nov 2023, 09:29
( Updated at: 13 Nov 2023, 14:21 )
RE: RE: RE: Cast error in cTrader project
noppanon said:
noppanon said:
PanagiotisCharalampous said:
Hi Noppanon,
Unfortunately it is not possible to determine the problem with this information. Please send us the complete solution file to community@spotware.com
Hi Support,
I will create a simple indicator to reproduce the error. Please wait a couple days.
Noppanon
Hi Support,
Please download my solution from this link.
https://drive.google.com/file/d/1QXIlnSYDMtlEIWfxrd8LT2Ddm4qh5X8k/view?usp=sharing
Noppanon
May I have some update, please?
@noppanon
PanagiotisCharalampous
13 Nov 2023, 14:39
( Updated at: 13 Nov 2023, 14:40 )
RE: RE: RE: RE: Cast error in cTrader project
noppanon said:
noppanon said:
noppanon said:
PanagiotisCharalampous said:
Hi Noppanon,
Unfortunately it is not possible to determine the problem with this information. Please send us the complete solution file to community@spotware.com
Hi Support,
I will create a simple indicator to reproduce the error. Please wait a couple days.
Noppanon
Hi Support,
Please download my solution from this link.
https://drive.google.com/file/d/1QXIlnSYDMtlEIWfxrd8LT2Ddm4qh5X8k/view?usp=sharing
Noppanon
May I have some update, please?
Hi Noppanon,
I have responded via Telegram
@PanagiotisCharalampous
PanagiotisCharalampous
10 Nov 2023, 07:10
Hi Noppanon,
Unfortunately it is not possible to determine the problem with this information. Please send us the complete solution file to community@spotware.com
@PanagiotisCharalampous