Adding new ICustomSummaryCalculator to an ultrawingrid "default" sigma popdown selector. Help please :¬) -Retry 2

670

mac posted over 5 years ago

I am back for a another go at this and i hope that because i have upgraded to 18.1 i will get a better result

I have a working ICustomSummaryCalculator which adds an "Alway On" summary to my columns

Users would like this ICustomSummaryCalculator to be added as an option in your summary selector (activated via the sigma button)

Is there any way to do this that does not invole me writing a ton of replacement UI code that basicaly would emulate what you ahve already done

I saw some way to do it with some Web.UI version and some custom summary editor in ASP land so it got my hopes up for c#
www.infragistics.com/.../webdatagrid-adding-custom-summary

If the answer is still NO could you tell me how to hide my ICustomSummaryCalculator with out removing it
HINT - "SummarySettings.Hidden=false;" does not do anything, it still shows

All appendages crossed here

Bryan

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670

Offline mac posted over 5 years ago in reply to Mike Saltzman +1 verified
Thank you very much I cant thank you enough You saved me weeks as i cant devote alot of time to learning the ins and outs of infragistics UI enhancement...view reply »
670

Offline mac posted over 5 years ago +1 verified
Ok one last try - every time i try to thank you it gets flagged as abusive Thank you very much for helping me Ok saved me weeks of work because i...view reply »

670

Offline mac posted over 5 years ago in reply to Mike Saltzman

:¬) i think they get deleted when i press verify answer tso i wont do that again :¬)

byeeeee
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Offline Mike Saltzman posted over 5 years ago in reply to mac

Hi Bryan, :)

It's okay, I can see your post, now. Even if it gets flagged by the automated system, it just goes into a hold until a moderator reviews it. :)

Anyway, I'm glad you got what you needed.
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670

Offline mac posted over 5 years ago

Every time i try to thank you it gets flagged as abusive - 5th time now

I have reported this directly
I will keep pasting my thank you until someone stops deleteing it - i wont give in

Thank you very much for helping me
Ok saved me weeks of work because i dont get time to learn all the extra bits of ehancing your controls

I converted the relevant bits to C++/CLI (code at the end to help people in c++ land)
I added my RMS ICustomSummaryCalculator as a Summary::Custom and it worked perfectly

All i have to do now is add all my other Custom Summaries and im done

Code below to help C++ people in the future

// Thanks to infragistics team
    void ultraGrid1_BeforeSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::BeforeSummaryDialogEventArgs^  e) 
    {
      // Find the controls we need on the existing dialog. 
      Control ^summaryControl=e->SummaryDialog->Controls["SummaryControl"];
      Control ^backgroundPanel=summaryControl->Controls["ultraBackgroundPanel"];
      Control ^cancelUltraButton=backgroundPanel->Controls["cancelUltraButton"];
      Control ^okUltraButton=backgroundPanel->Controls["okUltraButton"];
      Control ^panelCheckboxes=backgroundPanel->Controls["panelCheckboxes"];
      Control ^sumCheckBox=panelCheckboxes->Controls["sumCheckBox"];
      bool exists;

      rmsCheckBox=gcnew CheckBox();
      rmsCheckBox->Name="rmsCheckBox";
      rmsCheckBox->Text="Rms";
      //rmsCheckBox.Image = myImage;
      rmsCheckBox->SetBounds(sumCheckBox->Left,sumCheckBox->Bottom+4,sumCheckBox->Width,sumCheckBox->Height);
      exists=e->Column->Band->Summaries->Exists(e->Column->Key+":Rms");
      if(exists)rmsCheckBox->Checked=true;

      // The dialog and the controls need to be shifted and resized to accomodate the new control. 
      int heightAdjustment=rmsCheckBox->Height+4;
      panelCheckboxes->Height += heightAdjustment;
      e->SummaryDialog->Height += heightAdjustment;
      okUltraButton->Top += heightAdjustment;
      cancelUltraButton->Top += heightAdjustment;

      panelCheckboxes->Controls->Add(rmsCheckBox);
    }
  
    void ultraGrid1_AfterSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::AfterSummaryDialogEventArgs^  e) 
    {
      OptimiseSummary ^os=gcnew OptimiseSummary(0);
      SummarySettings ^ss;
      bool exists;

      if(rmsCheckBox!=nullptr){
        exists=e->Column->Band->Summaries->Exists(e->Column->Key+":Rms");
        if(rmsCheckBox->Checked && !exists){
          ss=e->Column->Band->Summaries->Add(
            e->Column->Key+":Rms",SummaryType::Custom,os,e->Column,
            SummaryPosition::UseSummaryPositionColumn,e->Column
          );
          ss->DisplayFormat="Rms = {0}";
        }else if(!rmsCheckBox->Checked && exists){
          ss=e->Column->Band->Summaries[e->Column->Key+":Rms"];
          e->Column->Band->Summaries->Remove(ss);
        }         
        rmsCheckBox=nullptr;
      }
    }

Thank you all again

Bryan

670

Verified Answer

Offline mac posted over 5 years ago

Ok one last try - every time i try to thank you it gets flagged as abusive

Thank you very much for helping me
Ok saved me weeks of work because i dont get time to learn all the extra bits of ehancing your controls

I converted the relevant bits to C++/CLI (code at the end to help people in c++ land)
I added my RMS ICustomSummaryCalculator as a Summary::Custom and it worked perfectly

All i have to do now is add all my other Custom Summaries and im done

Code below to help C++ people in the future

// Thanks to infragistics team
    void ultraGrid1_BeforeSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::BeforeSummaryDialogEventArgs^  e) 
    {
      // Find the controls we need on the existing dialog. 
      Control ^summaryControl=e->SummaryDialog->Controls["SummaryControl"];
      Control ^backgroundPanel=summaryControl->Controls["ultraBackgroundPanel"];
      Control ^cancelUltraButton=backgroundPanel->Controls["cancelUltraButton"];
      Control ^okUltraButton=backgroundPanel->Controls["okUltraButton"];
      Control ^panelCheckboxes=backgroundPanel->Controls["panelCheckboxes"];
      Control ^sumCheckBox=panelCheckboxes->Controls["sumCheckBox"];
      bool exists;

      myCheckBox=gcnew CheckBox();
      myCheckBox->Name="myCheckBox";
      myCheckBox->Text="Rms";
      //myCheckBox.Image = myImage;
      myCheckBox->SetBounds(sumCheckBox->Left,sumCheckBox->Bottom+4,sumCheckBox->Width,sumCheckBox->Height);
      exists=e->Column->Band->Summaries->Exists(e->Column->Key+":Rms");
      if(exists)myCheckBox->Checked=true;

      // The dialog and the controls need to be shifted and resized to accomodate the new control. 
      int heightAdjustment=myCheckBox->Height+4;
      panelCheckboxes->Height += heightAdjustment;
      e->SummaryDialog->Height += heightAdjustment;
      okUltraButton->Top += heightAdjustment;
      cancelUltraButton->Top += heightAdjustment;

      panelCheckboxes->Controls->Add(myCheckBox);
    }
  
    void ultraGrid1_AfterSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::AfterSummaryDialogEventArgs^  e) 
    {
      OptimiseSummary ^os=gcnew OptimiseSummary(0);
      SummarySettings ^ss;
      bool exists;

      if(myCheckBox!=nullptr){
        exists=e->Column->Band->Summaries->Exists(e->Column->Key+":Rms");
        if(myCheckBox->Checked && !exists){
          ss=e->Column->Band->Summaries->Add(
            e->Column->Key+":Rms",SummaryType::Custom,os,e->Column,
            SummaryPosition::UseSummaryPositionColumn,e->Column
          );
          ss->DisplayFormat="Rms = {0}";
        }else if(!myCheckBox->Checked && exists){
          ss=e->Column->Band->Summaries[e->Column->Key+":Rms"];
          e->Column->Band->Summaries->Remove(ss);
        }         
        myCheckBox=nullptr;
      }
    }

Thank you all again

Bryan

670

Verified Answer

Offline mac posted over 5 years ago in reply to Mike Saltzman

Thank you very much I cant thank you enough

You saved me weeks as i cant devote alot of time to learning the ins and outs of infragistics UI enhancement :~)

I quickly converted the relevant parts to C++/CLI because im stuck in the 90's (code at the end for other people lsot in time)

Added my RMS ICustomSummaryCalculator logic and booom!

All i have to do now is all all the other ICustomSummaryCalculator's and im done

// Thanks to infragistics team
    void ultraGrid1_BeforeSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::BeforeSummaryDialogEventArgs^  e) 
    {
      // Find the controls we need on the existing dialog. 
      Control ^summaryControl=e->SummaryDialog->Controls["SummaryControl"];
      Control ^backgroundPanel=summaryControl->Controls["ultraBackgroundPanel"];
      Control ^cancelUltraButton=backgroundPanel->Controls["cancelUltraButton"];
      Control ^okUltraButton=backgroundPanel->Controls["okUltraButton"];
      Control ^panelCheckboxes=backgroundPanel->Controls["panelCheckboxes"];
      Control ^sumCheckBox=panelCheckboxes->Controls["sumCheckBox"];
      bool exists;

      myCheckBox=gcnew CheckBox();
      myCheckBox->Name="myCheckBox";
      myCheckBox->Text="Rms";
      //myCheckBox.Image = myImage;
      myCheckBox->SetBounds(sumCheckBox->Left,sumCheckBox->Bottom+4,sumCheckBox->Width,sumCheckBox->Height);
      exists=e->Column->Band->Summaries->Exists("Rms");
      if(exists)myCheckBox->Checked=true;

      // The dialog and the controls need to be shifted and resized to accomodate the new control. 
      int heightAdjustment=myCheckBox->Height+4;
      panelCheckboxes->Height += heightAdjustment;
      e->SummaryDialog->Height += heightAdjustment;
      okUltraButton->Top += heightAdjustment;
      cancelUltraButton->Top += heightAdjustment;

      panelCheckboxes->Controls->Add(myCheckBox);
    }
  
    void ultraGrid1_AfterSummaryDialog(System::Object^  sender,Infragistics::Win::UltraWinGrid::AfterSummaryDialogEventArgs^  e) 
    {
      OptimiseSummary ^os=gcnew OptimiseSummary(0);
      SummarySettings ^ss;
      bool exists;

      if(myCheckBox!=nullptr){
        exists=e->Column->Band->Summaries->Exists("Rms");
        if(myCheckBox->Checked && !exists){
          ss=e->Column->Band->Summaries->Add(
            "Rms",SummaryType::Custom,os,e->Column,
            SummaryPosition::UseSummaryPositionColumn,e->Column
          );
          ss->DisplayFormat="Rms = {0}";
        }else if(!myCheckBox->Checked && exists){
          ss=e->Column->Band->Summaries["Rms"];
          e->Column->Band->Summaries->Remove(ss);
        }         
        myCheckBox=nullptr;
      }
    }