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搜索关键字:variant    ( 641个结果
css3简写
1、font的简写:font:italic small-caps bold 12px/1.5em arial,verdana 等效于: font-style:italic;font-variant:small-caps;font-weight:bold;font-size:12px;l...
分类:Web程序   时间:2015-10-19 12:40:28    阅读次数:170
font-variant: small-caps
GETTING STARTED WITH BRACKETS The Uses of font-variant On the Web The property font...
分类:其他好文   时间:2015-10-17 09:26:03    阅读次数:209
[boost] Windows下编译
编译命令32位 编译bjam variant=release link=static threading=multi runtime-link=static -a -qbjam variant=debug link=static threading=multi runtime-link=static -a -qbjam variant=release link=static threading=...
分类:Windows程序   时间:2015-09-30 11:15:02    阅读次数:238
Co-variant array conversion from x to y may cause run-time exception
http://stackoverflow.com/questions/8704332/co-variant-array-conversion-from-x-to-y-may-cause-run-time-exceptionWhat it means is thisControl[] controls...
分类:其他好文   时间:2015-09-22 10:05:48    阅读次数:220
delphi中判断是否是null值
function?st_isNull(Value,R:?Variant;?IsConsiderBlank:?Boolean?=?False):?Variant; var ??str:?string; begin ??Result?:=?Value; ??IF?varIsNull(Value)?Then?Result?:=?R; ??IF?Var...
分类:Windows程序   时间:2015-09-12 13:37:06    阅读次数:203
VBA 判断单元格是否为公式,可用于数组
Function ISFORMULA(ByVal rg As Object) As Variant Dim temp As Variant Dim i As Integer, j As Integer temp = rg.Formula If IsArray(temp) Then For i = ....
分类:编程语言   时间:2015-09-06 12:45:17    阅读次数:182
VBA 连接文本的自定义函数(可用于数组公式)
Function ConTxt(ParamArray args() As Variant) As VariantDim tmptext As Variant, i As Variant, cellv As VariantDim cell As Rangetmptext = ""For i = 0 T...
分类:编程语言   时间:2015-09-06 12:26:29    阅读次数:400
VBA 选择文件
Private Function SelectFile(ByVal strFilter As String) As String Dim FileName As Variant '打开文件对话框返回的文件名,是一个全路径文件名,其值也可能是False,因此类型为Variant Dim sFileNa...
分类:编程语言   时间:2015-09-06 12:26:16    阅读次数:281
AdoDataSet.RecordSet的串行化和还原(转载)
//数据集串行化function RecordsetToXML(const Recordset: _Recordset): string;var RS: Variant; Stream: TStringStream;begin Result := ''; if Recordset = nil...
分类:其他好文   时间:2015-09-02 09:24:19    阅读次数:152
笔记:用标准c写 com dll
在 [XXX.idl] 中1. 如果想在脚本语言中传递一个值,并且在dll(c代码)中修改这个值并返回的话,这个参数必须写为:[in, out] VARIANT*如果写成 [in, out] int* 或 [in, out] int** 都不行!在 [c 代码] 中1. 如果想让一个函数返回一个比如...
分类:其他好文   时间:2015-09-01 19:54:25    阅读次数:235
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