转换数字类型的时间为字符串com_convert_time_2_bstr

Navigation:  功能明细 > 数据接口 > COM接口 > VB 接口 >

转换数字类型的时间为字符串com_convert_time_2_bstr

Previous pageReturn to chapter overviewNext page

函数

STDMETHOD (com_convert_time_2_bstr)(

LONGnSec,

LONGnMsec,

VARIANT* bsTime,

LONG* nRetErr

);

 

参数

[in]LONG nSec, 秒

[in]LONG nMsec,毫秒

[out]VARIANT* bsTime,时间字符串,类型是BSTR

[out,retval]LONG* nRetErr,返回值

 

返回值

成功,返回RD_SUCCESS。失败返回其它错误码,见error_code.h

 

说明

把数字类型的时间转为字符串

 

举例

 

 

Set objArray= CreateObject("hdCOMInterface.hdCOMClass.1")

 

Dim nSec,nMsec,bsTime,ret

nSec=1379310469

nMsec=123

ret = objArray.com_convert_time_2_bstr (nSec,nMsec,bsTime)

 

Msgbox "errcode is:" &ret

Msgbox "nSec is:" &nSec

Msgbox "nMsec is:" &nMsec

Msgbox "bsTime is:" &bsTime

 

Set objArray= nothing

 

 

©2015. All Rights Reserved.