Flexgrid context menu

Flexgrid context menu

Posted by: nzd on 4 July 2022, 10:02 pm EST

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  nzd

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  Posted 4 July 2022, 10:02 pm EST

  Hello,

  Is there a way, to open a context menu on FlexGrid, when rightclicking on a single cell?

  Regards,
  
  Nikolas

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  manish.gupta

  

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  Posted 7 July 2022, 6:21 pm EST

  HI Nikolas,
  
  We are sorry for the delayed response on this. The development team is working on this with the internal tracking id : C1-3268.

  Regards,
  
  Manish Gupta

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  manish.gupta

  

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  Posted 24 October 2022, 11:25 pm EST

  Hi,
  
  With the latest release for C1 controls, the ContextMenu can be shown. Please refer to the demo sample for reference:
  
  https://www.grapecity.com/componentone/demos/blazor/blazorexplorer/FlexGrid/Index

  Regards,
  
  Manish Gupta

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  nzd

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  Posted 25 October 2022, 5:33 pm EST

  Hello Manish,

  Is there a way to add custom actions?

  Regards, Nikolas

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  manish.gupta

  

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  Posted 26 October 2022, 5:21 pm EST

  Hi Nikolas,

  By handling the CreatingMenu event, the custom menu can be added. Please refer to the attached sample for reference.

  Regards,

  Manish Gupta

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  manish.gupta

  

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  Posted 26 October 2022, 5:21 pm EST

  +SampleFlexGrid_CustomContextMenu.zip

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  nzd

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  Posted 2 January 2023, 7:54 pm EST

  Hello Manish,

  When trying to open the context menu, I get the following error:

  warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
        Unhandled exception rendering component: Could not find 'C1Menu.initMenuItemView' ('C1Menu' was undefined).
  Error: Could not find 'C1Menu.initMenuItemView' ('C1Menu' was undefined).
      at https://localhost:5001/_framework/blazor.server.js:1:497
      at Array.forEach (<anonymous>)
      at i.findFunction (https://localhost:5001/_framework/blazor.server.js:1:465)
      at E (https://localhost:5001/_framework/blazor.server.js:1:2606)
      at https://localhost:5001/_framework/blazor.server.js:1:3494
      at new Promise (<anonymous>)
      at kt.beginInvokeJSFromDotNet (https://localhost:5001/_framework/blazor.server.js:1:3475)
      at https://localhost:5001/_framework/blazor.server.js:1:72077
      at Array.forEach (<anonymous>)
      at kt._invokeClientMethod (https://localhost:5001/_framework/blazor.server.js:1:72063)
        Microsoft.JSInterop.JSException: Could not find 'C1Menu.initMenuItemView' ('C1Menu' was undefined).
  Error: Could not find 'C1Menu.initMenuItemView' ('C1Menu' was undefined).
      at https://localhost:5001/_framework/blazor.server.js:1:497
      at Array.forEach (<anonymous>)
      at i.findFunction (https://localhost:5001/_framework/blazor.server.js:1:465)
      at E (https://localhost:5001/_framework/blazor.server.js:1:2606)
      at https://localhost:5001/_framework/blazor.server.js:1:3494
      at new Promise (<anonymous>)
      at kt.beginInvokeJSFromDotNet (https://localhost:5001/_framework/blazor.server.js:1:3475)
      at https://localhost:5001/_framework/blazor.server.js:1:72077
      at Array.forEach (<anonymous>)
      at kt._invokeClientMethod (https://localhost:5001/_framework/blazor.server.js:1:72063)
           at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
           at Microsoft.JSInterop.JSRuntimeExtensions.InvokeVoidAsync(IJSRuntime jsRuntime, String identifier, Object[] args)
           at C1.Blazor.Menu.MenuItemView.InitializeAsync()
           at C1.Blazor.Core.C1View.OnAfterRenderAsync(Boolean firstRender)
           at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle, ComponentState owningComponentState)
  fail: Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
        Unhandled exception in circuit 'vO6Iado2Xj1HjlQlwYWMqJdhBya92mgdUt6pHy0LtzA'.
        Microsoft.JSInterop.JSException: Could not find 'C1Menu.initMenuItemView' ('C1Menu' was undefined).

  Any idea what it might be?
  
  There is nothing configured, only a default flexgrid with the default context menu.

  Regards,
  
  Nikolas

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  manish.gupta

  

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  Posted 3 January 2023, 9:54 pm EST

  Hi Nikolas,
  
  As per the error message and our investigation, the required Menu script reference is missing. Please add the following reference to the index.html/_Host.cshtml file.

  <script src="_content/C1.Blazor.Menu/scripts.js"></script>

  Regards,
  
  Manish Gupta