?? 動(dòng)態(tài)加載樹(shù)結(jié)構(gòu)到mfc的樹(shù)控制.htm
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<H2><FONT color=#0f3ccd>動(dòng)態(tài)加載樹(shù)結(jié)構(gòu)到MFC的樹(shù)控制</FONT></H2><BR><B>作者:Dan Breen
編譯:劉峰</B> </TD></TR>
<TR>
<TD align=right>01-9-17 下午 01:27:44<BR>
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<TD
class=a14>這篇文章示范了如何將一個(gè)樹(shù)結(jié)構(gòu)加載到MFC的樹(shù)控制中。該數(shù)據(jù)成員是動(dòng)態(tài)加載的,而且整個(gè)樹(shù)結(jié)構(gòu)改變很容易。每個(gè)接點(diǎn)有一個(gè)當(dāng)雙擊該接點(diǎn)時(shí)對(duì)應(yīng)執(zhí)行函數(shù)的指針,每個(gè)結(jié)點(diǎn)的結(jié)構(gòu)如下:</TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>typedef struct tagItem</TD></TR></TBODY></TABLE>
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<TD class=a14>{</TD></TR></TBODY></TABLE>
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<TD class=a14>tagITEM * item;</TD></TR></TBODY></TABLE>
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<TD class=a14>char * name;</TD></TR></TBODY></TABLE>
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<TD class=a14>int (*func)();</TD></TR></TBODY></TABLE>
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<TD class=a14>int image;</TD></TR></TBODY></TABLE>
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<TD class=a14>int simage;</TD></TR></TBODY></TABLE>
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<TD class=a14>} Item;</TD></TR></TBODY></TABLE>
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<TD class=a14>item:樹(shù)的其他分支的指針(如果沒(méi)有為NULL) </TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>name:該結(jié)點(diǎn)顯示在樹(shù)控制中的字符串 </TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>func:在樹(shù)控制上雙擊該結(jié)點(diǎn)是執(zhí)行函數(shù)的指針 </TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>image:該結(jié)點(diǎn)使用的圖象列表的索引 </TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>simage:該接點(diǎn)被選中時(shí)使用的圖象列表的索引 </TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>使用例子:</TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>int substring1()</TD></TR></TBODY></TABLE>
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<TD class=a14>{</TD></TR></TBODY></TABLE>
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<TD class=a14>AfxMessageBox("substring1");</TD></TR></TBODY></TABLE>
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<TD class=a14>return 0;</TD></TR></TBODY></TABLE>
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<TD class=a14>}</TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>int substring2()</TD></TR></TBODY></TABLE>
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<TD class=a14>{</TD></TR></TBODY></TABLE>
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<TD class=a14>AfxMessageBox("substring2");</TD></TR></TBODY></TABLE>
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<TD class=a14>return 0;</TD></TR></TBODY></TABLE>
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<TD class=a14>}</TD></TR></TBODY></TABLE>
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<TD class=a14></TD></TR></TBODY></TABLE>
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<TD class=a14>int string2()</TD></TR></TBODY></TABLE>
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