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Reports.Web.NetCore designer requires System.Windows.Forms dll
Posted: Fri Nov 23, 2018 12:08 am
by duyanhth
Hello everyone,
I'm creating report template in Asp.NetCore application but it throws System.Windows.Forms dll missing exception when I'm trying compile the report.
Can you please help?<
Thank tons
Tran
Basically I've use this sample as starting point ( it works fine as it is).
https://github.com/stimulsoft/Samples-N ... 20Designer
Then trying to add a panel with label using code behind.
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Re: Reports.Web.NetCore designer requires System.Windows.Forms dll
Posted: Fri Nov 23, 2018 9:59 pm
by Lech Kulikowski
Hello,
In our report generator for .NET Core, compilation is not used, interpretation mode is used, and the specified references to the Windows libraries are added for compatibility with the .NET version.
Thank you.
Re: Reports.Web.NetCore designer requires System.Windows.Forms dll
Posted: Sun Nov 25, 2018 11:59 pm
by duyanhth
Thank you @Lech Kulikowski
I'm making an auto layout tool. E.g convert html file (just: parent div, table, field set,...) into report template using .NetCore. Is it possible or I need to use .Net version?
Do you have any more complex example for it? (the provided one on GIT Hub just load template file in to the designer)
Regards
Tran
p.s: here is one error when I'm trying to add a StiText to StiPanel (there is no Databand yet, just first simple steps). I believe I missed some property settings but cannot find any document about it and it is too greedy to request help for all of these rather than look at example or guide line document
Code: Select all
Object reference not set to an instance of an object.
at Stimulsoft.Report.Engine.StiParser.CheckForDataBandsUsedInPageTotals(StiText stiText) in D:\Stimulsoft\Stimulsoft.Reports\.NetCore\Stimulsoft.Report\Engine\Parser\StiParser.cs:line 1048
at Stimulsoft.Report.Engine.StiRenderProviderV2.Render(StiReport report, StiRenderState state) in D:\Stimulsoft\Stimulsoft.Reports\.NetCore\Stimulsoft.Report\Engine\EngineV2\StiRenderProviderV2.cs:line 391
at Stimulsoft.Report.Engine.StiReportV2Builder.RenderSingleReport(StiReport masterReport, StiRenderState renderState) in D:\Stimulsoft\Stimulsoft.Reports\.NetCore\Stimulsoft.Report\Engine\EngineV2\Builders\StiReportV2Builder.cs:line 129
at Stimulsoft.Report.StiReport.RenderReport(StiRenderState renderState) in D:\Stimulsoft\Stimulsoft.Reports\.NetCore\Stimulsoft.Report\StiReport.Render.cs:line 326
at Stimulsoft.Report.StiReport.Render(StiRenderState renderState, StiGuiMode guiMode) in D:\Stimulsoft\Stimulsoft.Reports\.NetCore\Stimulsoft.Report\StiReport.Render.cs:line 204
Re: Reports.Web.NetCore designer requires System.Windows.Forms dll
Posted: Mon Nov 26, 2018 1:17 am
by duyanhth
I found the reason for above exception. It is because the order of adding component
I. Wrong:
0. Create Root panel (and add to page)
1. Create panel 1
2. Create TextField
3. Add TextField to panel 1
4. Add panel 1 to Root panel
II. Correct order
0. Create Root panel (and add to page)
1. Create panel 1
2. Add panel 1 to Root panel (important order)
3. Create TextField
4. Add TextField to panel 1
Re: Reports.Web.NetCore designer requires System.Windows.Forms dll
Posted: Mon Nov 26, 2018 2:23 pm
by Lech Kulikowski
Hello,
We couldn't reproduce this bug. Could you explain your issue in more details?
Thank you.