?? enumfontfamiliesex.htm
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<td width="100%" height="16">EnumFontFamiliesEx</td>
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<td width="100%" colspan="2">VB聲明</td>
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<td width="100%" colspan="2">Declare Function EnumFontFamiliesEx Lib "gdi32"
Alias "EnumFontFamiliesExA" (ByVal hdc As Long, lpLogFont As LOGFONT, ByVal
lpEnumFontProc As Long, ByVal lParam As Long, ByVal dw As Long) As Long</td>
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<td width="100%" colspan="2">說(shuō)明</td>
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<td width="100%" colspan="2">根據(jù)一個(gè)LOGFONT結(jié)構(gòu)提供的信息，列舉指定設(shè)備可用的字體</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，由回調(diào)函數(shù)返回的前一個(gè)值</td>
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<td width="100%" colspan="2">參數(shù)表</td>
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<td width="25%">參數(shù)</td>
<td width="75%">類型及說(shuō)明</td>
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<td width="25%">hdc</td>
<td width="75%">Long，設(shè)備場(chǎng)景的句柄</td>
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<td width="25%">lpLogFont</td>
<td width="75%">LOGFONT，這個(gè)結(jié)構(gòu)指定了欲枚舉的字體。此時(shí)用到的字段包括：lfCharSet，
lfFaceName 和 lfPitchAndFamily。其他所有字段都會(huì)忽略</td>
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<td width="25%">lpEnumFontFamProc</td>
<td width="75%">Long，欲調(diào)用的函數(shù)地址。這個(gè)地址是用 AddressOf
運(yùn)算符為來(lái)自一個(gè)標(biāo)準(zhǔn)模塊的函數(shù)進(jìn)行操作，或者利用某個(gè)回調(diào)控件得到</td>
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<td width="25%">lParam</td>
<td width="75%">Long，指定希望傳遞給回調(diào)函數(shù)的一個(gè)用戶自定義值</td>
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<td width="25%">dw</td>
<td width="75%">Long，保留，設(shè)為零</td>
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<td width="100%" colspan="2">注解</td>
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<td width="100%" colspan="2"><p align="left">參見(jiàn)<a href="EnumFontFamilies.htm" tppabs="http://www.gxbcts.com/airfly/api/papi/EnumFontFamilies.htm">EnumFontFamilies</a>函數(shù)的注解</td>
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<td width="100%"><p align="right">Top</td>
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