Multislider ActiveX Control

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The purpose of this control is a tuning a values within a text boxes (or a cells of the grid by CGridCtrl class) for three ranges:

• rough(+-100%)
• medium(+-10%)
• fine (+-1%)

How to use Multislider ActiveX Control

• Download the source files and compile a project for ActiveX registration.
• In your project select the menu “Project->Add To Project->Components and Controls”
  In “Components and Controls Gallery” box select “Registered ActiveX Controls”.
  From the list of controls select “TunerActiveX Control”
• Use the MS Visual C++ dialog editor to place a TunerActiveX control on a dialog.
  Cancel the “Visible” option in the “Properties” window



• Use ClassWizard to add CTunerActiveX member variable



• Use ClassWizard to add handler function for any event(WM_LBUTTONDBLCLK in the demo project)





• Initialize the new control in this handler
  

  
  
     void SetParentWndName(CString sName );
  
     void SetFirstValue(double value);
  
     void SetShowTuner(BOOL bShow);



• Use Class Wizard to add handler functions for WM_COPYDATA to your dialog’s source file


• Update the selected value in this handler:
  

  
  
     double nValue;
  
     nValue = *((double*)(pCopyDataStruct->lpData));
  
     m_Value = nValue;

Downloads

Download demo project – [size in KB] Kb

Download source – [size in KB] Kb
     (Remark :1)Run demo;2)To call the multislider do doubleclick at the dialog box)