formitemstring.h

基于WINDOWS mobile 的用于创建一个窗体和自定义试图的工程

// FormItemString.h: interface for the CFormItemString class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_FORMITEMSTRING_H__98B2BAAD_5273_4EE5_AEB8_E704936F7669__INCLUDED_)
#define AFX_FORMITEMSTRING_H__98B2BAAD_5273_4EE5_AEB8_E704936F7669__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000


#include "FormItem.h"
#include "CeEdit.h"
#include "StrUtil.h"


class CFormItemString : public CFormItem  
{
public:
	CFormItemString();
	virtual ~CFormItemString();

	void Set(const CString &strVal) {m_strVal = strVal;}
	void Set(LPCTSTR pszVal) {m_strVal = pszVal;}
	void Get(CString &strVal) {strVal = m_strVal;}
	void Get(WCHAR* pszBuf, size_t nBuf) {StrCopyN(pszBuf, m_strVal, nBuf);}

	/// Render the data as a string.
	virtual LPCTSTR RenderData(LV_DISPINFO *pDispInfo);

	/// Checks if the data is valid.
	virtual BOOL ValidateData();

	/// Gets data from the edit control.
	virtual void GetControlData();

	/// Shows or hides the editor window.
	virtual BOOL ShowEditor	(CFormListCtrl* pForm, BOOL bShow, int iItem, int iSubItem);

	/// Selects the editor and shows it
	virtual BOOL Select		(CFormListCtrl* pForm, BOOL bSelect, int iItem);

	/// Moves the editor window to a new position.
	virtual void MoveEditor(const RECT &rcItem);

	/// Handles command messages for the editor.
	virtual BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo);

protected:
	CString		m_strVal;		///< String data
	CCeEdit		m_wndEdit;		///< Edit control
};

#endif // !defined(AFX_FORMITEMSTRING_H__98B2BAAD_5273_4EE5_AEB8_E704936F7669__INCLUDED_)