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WINCE6.0下用SilverLight技术的基本控件使用

哦 • 2022-5-23 • app • 阅读 24

WINCE6.0下用SilverLight技术的基本控件使用,第1张

概述//############################################################################################################### //Main.cpp //Designed by xqh //Date:2009--12--28 //#include <pwinuser.h> #include <Xam

//###############################################################################################################
//Main.cpp
//Designed by xqh
//Date:2009--12--28

//#include <pwinuser.h>
#include <XamlRuntime.h>
#include <XRDelegate.h>
#include <XRPtr.h>
#include <Ehm.h>


//=================================================================================================================
IXRApplication* pApplication = NulL;
IXRVisualHost* pVisualHost = NulL;


class BtnEventHandler //单独响应按钮 *** 作
{

public:

//button使用示范

    HRESulT Btn_OnClick(IXRDependencyObject* source,XRMousebuttonEventArgs* args)   
 {     

#if  1

 // MessageBox(NulL,TEXT("Btn_OnClick!"),TEXT("Silverlight for windows Embedded test"),MB_OK);  

        RETAILMSG(1,(TEXT("++++BtnEventHandler( )----Btn_OnClick!/r/n")));

#else

      UINT  exitCode=0;

     // pApplication->StopProcessing(exitCode);

      pVisualHost->EndDialog(0);

#endif

     return S_OK;   
 }


//ComboBox使用示范

HRESulT ComboBox_SelChange(IXRDependencyObject* source,XRSelectionChangedEventArgs* args)   
 {     

 //MessageBox(NulL,TEXT("ComboBox_SelChange!"),MB_OK);  


      RETAILMSG(1,(TEXT("++++BtnEventHandler( )----ComboBox_SelChange!/r/n")));

     return S_OK;   
 }

 

//ListBox使用示范
HRESulT ListBox_SelChange(IXRDependencyObject* source,TEXT("ListBox_SelChange!"),MB_OK);  

      RETAILMSG(1,(TEXT("++++BtnEventHandler( )----ListBox_SelChange!/r/n")));


     return S_OK;   
 }
 
//CheckBox使用示范

 HRESulT CheckBox_Check(IXRDependencyObject* source,XRRoutedEventArgs* args)   
 {     

 MessageBox(NulL,TEXT("CheckBox_Check!"),MB_OK);  

     return S_OK;   
 }


//Radiobutton使用示范

HRESulT RadioBtn_Check(IXRDependencyObject* source,TEXT("RadioBtn_Check!"),MB_OK);  

     return S_OK;   
 }


//Progressbar使用示范

/*
HRESulT Prgbar_Change(IXRDependencyObject* source,XRValueChangedEventArgs* args)   
 {     

 MessageBox(NulL,TEXT("Prgbar_Change!"),MB_OK);  

     return S_OK;   
 }
*/


//TextBox使用示范

HRESulT TextBox_SelChange(IXRDependencyObject* source,TEXT("TextBox_SelChange!"),(TEXT("++++BtnEventHandler( )----TextBox_SelChange!/r/n")));


     return S_OK;   
 }

 

HRESulT TextBox_TextChange(IXRDependencyObject* source,XRTextChangedEventArgs* args)   
 {     

 //MessageBox(NulL,TEXT("TextBox_TextChange!"),(TEXT("++++BtnEventHandler( )----TextBox_TextChange!/r/n")));


     return S_OK;   
 }


//SlIDer使用示范
/*
HRESulT SlIDer_Change(IXRDependencyObject* source,TEXT("SlIDer_Change!"),MB_OK);  

     return S_OK;   
 }
*/


//Scrollbar使用示范
/*
HRESulT ScrollbarVr_Change(IXRDependencyObject* source,TEXT("ScrollbarVr_Change!"),MB_OK);  

     return S_OK;   
 }
*/

/*
HRESulT ScrollbarHr_Change(IXRDependencyObject* source,TEXT("ScrollbarHr_Change!"),MB_OK);  

     return S_OK;   
 }
*/


//PasswordBox使用示范

HRESulT Password_Change(IXRDependencyObject* source,XRRoutedEventArgs* args)   
 {     

 //MessageBox(NulL,TEXT("Password_Change!"),(TEXT("++++BtnEventHandler( )----Password_Change!/r/n")));


     return S_OK;   
 }


};

 

//###################################################################################################################
INT WINAPI WinMain(
    HINSTANCE hInstance,
    HINSTANCE hPrevInstance,
    LPWSTR lpCmdline,
    int nCmdshow
    )
{

   int    exitCode = -1;
   BOol   bRet;
   HRESulT hr;
  
   bRet= XamlRuntimeInitialize();

   GetXRApplicationInstance(&pApplication);

   XRXamlSource SourceXaml;

   SourceXaml.Setfile(L"//Storage Card//XAMLPERF//Page_Control.xaml");

 

 

//###############################################################

XRWindowCreateParams WindowParameters;
ZeroMemory(&WindowParameters,sizeof(WindowParameters));
WindowParameters.Style       = WS_POPUP;
WindowParameters.pTitle      = L"Title name";
WindowParameters.left        = 0;
WindowParameters.top         = 0;

//################################################################

//IXRVisualHost* pVisualHost = NulL;


pApplication->CreateHostFromXaml(&SourceXaml,&WindowParameters,&pVisualHost);


if(!pVisualHost)
 RETAILMSG(1,(TEXT("++++the pVisualHost is NulL!/r/n")));

//################################################################

//找到根目录
IXRFrameworkElementPtr root;
if (Failed(hr=pVisualHost->GetRootElement(&root)))      
return -1;


//--------------------------------------------------------------
IXRStylusInfoPtr    StylusInfo;


pApplication->CreateObject(IID_IXRStylusInfo,&StylusInfo);

bool  bStylusstatus;

StylusInfo->GetIsInverted(&bStylusstatus);

 

if(bStylusstatus)
   RETAILMSG(1,(TEXT("++++the bStylusstatus is true!/r/n")));
else
   RETAILMSG(1,(TEXT("++++the bStylusstatus is false!/r/n")));


StylusInfo->SetIsInverted(true);


StylusInfo->GetIsInverted(&bStylusstatus);

if(bStylusstatus)
   RETAILMSG(1,(TEXT("++++the bStylusstatus is false!/r/n")));


//################################################################

//button使用示范

IXRbuttonBasePtr  btn; 

if (Failed(hr=root->Findname(TEXT("DVD"),&btn)))       
return -1;

 

BtnEventHandler handlerBtn;
IXRDelegate<XRMousebuttonEventArgs>* clickdelegateBtn;

if (Failed(hr=CreateDelegate(&handlerBtn,&BtnEventHandler::Btn_OnClick,&clickdelegateBtn)))       
  return -1;


if (Failed(hr=btn->AddClickEventHandler(clickdelegateBtn)))  //注册交互事件     
  return -1;

//##########################################################################################################333


//ComboBox使用示范

IXRComboBoxPtr  ComBox;

//IXRComboBoxItem

IXRComboBoxItemPtr   ComBoxItem=NulL,ComBoxItemT=NulL;
XRValue           XValueComBox,XValueComBoxT;


if (Failed(hr=root->Findname(TEXT("ComBox"),&ComBox)))       
return -1;

 


//XValueComBox.vType=VTYPE_BSTR;

//XValueComBox.bstrStringVal=L"熊清华";


XValueComBox.vType=VTYPE_Readonly_STRING;

XValueComBox.pReadonlyStringVal=L"XQH";

 

if(ComBoxItem==NulL)
RETAILMSG(1,(TEXT("++++the ComBoxItem is NulL!/r/n")));//2009--12--29  XQH  是一个空指针！！！

 

pApplication->CreateObject(IID_IXRComboBoxItem,&ComBoxItem);

hr=ComBoxItem->SetContent(&XValueComBox);

DWORD   DWError;
DWError=GetLastError( );


int *pIndex=NulL;

IXRItemCollection* ppItems;

ComBox->GetItems(&ppItems);

 

//ppItems->Add((IXRDependencyObject*)ComBoxItem,pIndex);
ppItems->Insert(0,(IXRDependencyObject*)ComBoxItem);

//------------------------------------------------------------

pApplication->CreateObject(IID_IXRComboBoxItem,&ComBoxItemT);

//XValueComBoxT.SetNull();
XValueComBoxT.vType=VTYPE_Readonly_STRING;
XValueComBoxT.pReadonlyStringVal=L"WXY";

hr=ComBoxItemT->SetContent(&XValueComBoxT);


//ppItems->Add((IXRDependencyObject*)ComBoxItem,pIndex);


ppItems->Insert(1,(IXRDependencyObject*)ComBoxItemT);

//=================================================================


ComBox->SetSelectedindex(0);
//ComBox->SetSelectedItem(ComBoxItem);


BtnEventHandler handlerComboBox;
IXRDelegate<XRSelectionChangedEventArgs>* clickdelegateComBox;

if (Failed(hr=CreateDelegate(&handlerComboBox,&BtnEventHandler::ComboBox_SelChange,&clickdelegateComBox)))       
  return -1;


//if (Failed(hr=ComBox->AddSelectionChangedHandler(clickdelegateComBox)))  //注册交互事件     
//  return -1;


ComBox->AddSelectionChangedEventHandler(clickdelegateComBox);

 

 


//##########################################################################################################333


//ListBox使用示范


IXRListBoxPtr  ListBox;

IXRListBoxItemPtr   ListBoxItem=NulL,ListBoxItemT=NulL;
XRValue           XValueListBox,XValueListBoxT;


if (Failed(hr=root->Findname(TEXT("ListBox"),&ListBox)))       
return -1;

 

XValueListBox.vType=VTYPE_Readonly_STRING;

XValueListBox.pReadonlyStringVal=L"XQH";

 

if(ListBoxItem==NulL)
RETAILMSG(1,(TEXT("++++the ListBoxItem is NulL!/r/n")));//2009--12--29  XQH  是一个空指针！！！

 

pApplication->CreateObject(IID_IXRListBoxItem,&ListBoxItem);

hr=ListBoxItem->SetContent(&XValueListBox);


int *pIndexList=NulL;

IXRItemCollection* ppItemsList;

ListBox->GetItems(&ppItemsList);

 

//ppItemsList->Add((IXRDependencyObject*)ListBoxItem,pIndexList);
ppItemsList->Insert(0,(IXRDependencyObject*)ListBoxItem);

//------------------------------------------------------------

pApplication->CreateObject(IID_IXRListBoxItem,&ListBoxItemT);

//XValueListBoxT.SetNull();
XValueListBoxT.vType=VTYPE_Readonly_STRING;
XValueListBoxT.pReadonlyStringVal=L"WXY";

hr=ListBoxItemT->SetContent(&XValueListBoxT);

 

//ppItemsList->Add((IXRDependencyObject*)ListBoxItemT,pIndexList);
ppItemsList->Insert(1,(IXRDependencyObject*)ListBoxItemT);
//=================================================================


ListBox->SetSelectedindex(0);
//ListBox->SetSelectedItem(ListBoxItem);


BtnEventHandler handlerListBox;
IXRDelegate<XRSelectionChangedEventArgs>* clickdelegateListBox;

if (Failed(hr=CreateDelegate(&handlerListBox,&BtnEventHandler::ListBox_SelChange,&clickdelegateListBox)))       
  return -1;


//if (Failed(hr=ListBox->AddSelectionChangedHandler(clickdelegateListBox)))  //注册交互事件     
 // return -1;


ListBox->AddSelectionChangedEventHandler(clickdelegateListBox);


//##########################################################################################################333


//CheckBox使用示范


IXRCheckBoxPtr  CheckBox;


if (Failed(hr=root->Findname(TEXT("CheckBox"),&CheckBox)))       
return -1;

XRThreeState   status;

CheckBox->GetIsChecked(&status);

 

BtnEventHandler handlerCheckBox;

IXRDelegate<XRRoutedEventArgs>* clickdelegateCheckBox;

if (Failed(hr=CreateDelegate(&handlerCheckBox,&BtnEventHandler::CheckBox_Check,&clickdelegateCheckBox)))       
  return -1;


if (Failed(hr=CheckBox->AddCheckedEventHandler(clickdelegateCheckBox)))  //注册交互事件     
  return -1;


//##########################################################################################################333


//Radiobutton使用示范


IXRRadiobuttonPtr  RadioBtn;


if (Failed(hr=root->Findname(TEXT("RadioBtn1"),&RadioBtn)))       
return -1;

XRThreeState   statusRadioBtn;

RadioBtn->GetIsChecked(&statusRadioBtn);

 

BtnEventHandler handlerRadioBtn;

IXRDelegate<XRRoutedEventArgs>* clickdelegateradioBtn;

if (Failed(hr=CreateDelegate(&handlerRadioBtn,&BtnEventHandler::RadioBtn_Check,&clickdelegateradioBtn)))       
  return -1;


if (Failed(hr=RadioBtn->AddCheckedEventHandler(clickdelegateradioBtn)))  //注册交互事件     
  return -1;

 


//##########################################################################################################333


//Progressbar进度条使用示范


IXRProgressbarPtr  Prgbar;


if (Failed(hr=root->Findname(TEXT("Prgbar"),&Prgbar)))       
return -1;


Prgbar->SetMinimum(0);
Prgbar->SetMaximum(100);

Prgbar->SetValue(50);

 

/*
BtnEventHandler handlerPrgbar;

IXRDelegate<XRValueChangedEventArgs>* clickdelegatePrgbar;

if (Failed(hr=CreateDelegate(&handlerPrgbar,&BtnEventHandler::Prgbar_Check,&clickdelegatePrgbar)))       
  return -1;


if (Failed(hr=Prgbar->AddMaximumChangedEventHandler(clickdelegatePrgbar)))  //注册交互事件     
  return -1;

*/


//##########################################################################################################333


//TextBox使用示范


IXRTextBoxPtr  TextBox;


if (Failed(hr=root->Findname(TEXT("TextBox"),&TextBox)))       
return -1;

TextBox->SetText(L"XQH");


BtnEventHandler handlerTextBox;

IXRDelegate<XRTextChangedEventArgs>* clickdelegateTextBox;

if (Failed(hr=CreateDelegate(&handlerTextBox,&BtnEventHandler::TextBox_TextChange,&clickdelegateTextBox)))       
  return -1;


if (Failed(hr=TextBox->AddTextChangedEventHandler(clickdelegateTextBox)))  //注册交互事件     
  return -1;


//##########################################################################################################333

//SlIDer使用示范


IXRSlIDerPtr  SlIDer;


if (Failed(hr=root->Findname(TEXT("SlIDer"),&SlIDer)))       
return -1;


SlIDer->SetMinimum(0);
SlIDer->SetMaximum(100);

SlIDer->SetValue(50);

/*
BtnEventHandler handlerSlIDer;

IXRDelegate<XRValueChangedEventArgs>* clickdelegateSlIDer;

if (Failed(hr=CreateDelegate(&handlerSlIDer,&BtnEventHandler::SlIDer_Change,&clickdelegateSlIDer)))       
  return -1;


if (Failed(hr=SlIDer->AddValueChangedEventHandler(clickdelegateSlIDer)))  //注册交互事件     
  return -1;
*/


//##########################################################################################################333


//Scrollbar使用示范


//垂直Scrollbar
IXRScrollbarPtr  ScrollbarVr;

if (Failed(hr=root->Findname(TEXT("Scrollbar_Vr"),&ScrollbarVr)))       
return -1;


ScrollbarVr->SetMinimum(0);
ScrollbarVr->SetMaximum(100);

ScrollbarVr->SetValue(50);

/*
BtnEventHandler handlerScrollbarVr;

IXRDelegate<XRValueChangedEventArgs>* clickdelegateScrollbarVr;

if (Failed(hr=CreateDelegate(&handlerScrollbarVr,&BtnEventHandler::ScrollbarVr_Change,&clickdelegateScrollbarVr)))       
  return -1;


if (Failed(hr=ScrollbarVr->AddValueChangedEventHandler(clickdelegateScrollbarVr)))  //注册交互事件     
  return -1;
*/
//----------------------------------------------------------------

//水平Scrollbar

IXRScrollbarPtr  ScrollbarHr;

if (Failed(hr=root->Findname(TEXT("Scrollbar_Hr"),&ScrollbarHr)))       
return -1;


ScrollbarHr->SetMinimum(0);
ScrollbarHr->SetMaximum(100);

ScrollbarHr->SetValue(50);

/*
BtnEventHandler handlerScrollbarHr;

IXRDelegate<XRValueChangedEventArgs>* clickdelegateScrollbarHr;

if (Failed(hr=CreateDelegate(&handlerScrollbarHr,&BtnEventHandler::ScrollbarHr_Change,&clickdelegateScrollbarHr)))       
  return -1;


if (Failed(hr=ScrollbarHr->AddValueChangedEventHandler(clickdelegateScrollbarHr)))  //注册交互事件     
  return -1;
*/
//##########################################################################################################333


//PasswordBox使用示范


IXRPasswordBoxPtr  PassBox;


if (Failed(hr=root->Findname(TEXT("PassBox"),&PassBox)))       
return -1;

PassBox->SetPassword(L"xqh");

 

BtnEventHandler handlerPassBox;

IXRDelegate<XRRoutedEventArgs>* clickdelegatePassBox;

if (Failed(hr=CreateDelegate(&handlerPassBox,&BtnEventHandler::Password_Change,&clickdelegatePassBox)))       
  return -1;


if (Failed(hr=PassBox->AddPasswordChangedEventHandler(clickdelegatePassBox)))  //注册交互事件     
  return -1;


//###############################################################

pVisualHost->StartDialog(NulL);//显示对话框


UINT StartProcessCode = 0;


pApplication->StartProcessing(&StartProcessCode);

//##################################################################

clickdelegateBtn->Release();

clickdelegateComBox->Release( );
clickdelegateListBox->Release( );

clickdelegateCheckBox->Release( );
clickdelegateradioBtn->Release( );


//clickdelegatePrgbar->Release( );

clickdelegateTextBox->Release( );

//-----------------------------------
//clickdelegateSlIDer->Release( );
//clickdelegateScrollbarVr->Release( );
//clickdelegateScrollbarHr->Release( );
//------------------------------------
clickdelegatePassBox->Release( );

   return exitCode;

}


//=============================================================================
//对应的Page_Control.xaml内容


<UserControl
 xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
 xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
 x:Class="SilverlightApplication1.Page"
 WIDth="640" Height="480">

 <GrID x:name="LayoutRoot" Background="#FF0000FF">   <ListBox HorizontalAlignment="left" margin="120,166,154" WIDth="160" x:name="ListBox" RendertransformOrigin="0.5,0.25"/>   <CheckBox Height="40" HorizontalAlignment="Right" margin="0,39,80,0" VerticalAlignment="top" WIDth="160" Content="CheckBox" x:name="CheckBox"/>   <Radiobutton Height="40" HorizontalAlignment="Right" margin="0,81,0" VerticalAlignment="top" WIDth="160" Content="Com1" x:name="RadioBtn1"/>   <Progressbar HorizontalAlignment="Right" margin="0,158,40,0" WIDth="280" x:name="Prgbar" VerticalAlignment="top" Height="40" Background="#FF00FF00" Foreground="#FFFF0000"/>   <Radiobutton HorizontalAlignment="Right" margin="0,119,0" WIDth="160" Content="Com2" x:name="RadioBtn2" VerticalAlignment="top" Height="40"/>   <button Height="32" HorizontalAlignment="left" margin="80,8,0" VerticalAlignment="top" WIDth="160" Content="DVD" x:name="DVD"/>   <ComboBox Height="40" HorizontalAlignment="left" margin="80,0" VerticalAlignment="top" WIDth="160" x:name="ComBox"/>   <TextBox Height="40" HorizontalAlignment="Right" margin="0,200,200" VerticalAlignment="Bottom" WIDth="120" Text="" textwrapPing="Wrap" x:name="TextBox" RendertransformOrigin="0.1,0.4"/>   <SlIDer Height="40" HorizontalAlignment="Right" margin="0,100" VerticalAlignment="Bottom" WIDth="240" x:name="SlIDer"/>   <Scrollbar Height="40" HorizontalAlignment="left" margin="80,80" VerticalAlignment="Bottom" WIDth="200" x:name="Scrollbar_Hr" OrIEntation="Horizontal"/>   <PasswordBox Height="40" HorizontalAlignment="Right" margin="0,160,40" VerticalAlignment="Bottom" WIDth="160" x:name="PassBox"/>   <TextBlock Height="40" HorizontalAlignment="Right" margin="0,200" VerticalAlignment="Bottom" WIDth="120" Text="TextBlock" textwrapPing="Wrap" x:name="TextBlock"/>   <Scrollbar HorizontalAlignment="left" margin="40,160" WIDth="40" x:name="Scrollbar_Vr"/>  </GrID> </UserControl>

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原文地址: http://outofmemory.cn/web/1019314.html

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