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分享请问怎么将数字转化成CString型的?
比如:
int i=1234;
CString w=i的CString形式;
pDC(100,100,w);
其中w=i的CString形式;怎么实现呢
int i=1234;
CString w=i的CString形式;
pDC(100,100,w);
其中w=i的CString形式;怎么实现呢
...全文
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XueBoy163 2005-05-12
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CString::Format("%d",int);
jerry 2005-05-12
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CString w=(const char*)(_bstr_t)_variant_t((long)i);
lezi1022 2005-05-12
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w.Format("%d",i)
xyw2278 2005-05-12
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w.Format("%d", i);
zhangdongloveyou 2005-05-12
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error C2440: 'type cast' : cannot convert from 'class _variant_t' to 'const char *'
No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
执行 cl.exe 时出错.
No user-defined-conversion operator available that can perform this conversion, or the operator cannot be called
执行 cl.exe 时出错.
jerry 2005-05-12
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#include <comdef.h>
zhangdongloveyou 2005-05-12
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error C2065: '_variant_t' : undeclared identifier
jerry 2005-05-12
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一般用格式化
------------
这样行吗?
int i=1234;
CString w=(const char*)_variant_t((long)i);
pDC(100,100,w);
------------
这样行吗?
int i=1234;
CString w=(const char*)_variant_t((long)i);
pDC(100,100,w);
tgwang 2005-05-12
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w.Format("%d", i); 呀
