Thread View: cn.bbs.comp.program
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1 total messages
Started by �����
Sat, 10 Jan 1998 00:00
Re: Visual ForPro����API�������,��!!!
Author: �����
Date: Sat, 10 Jan 1998 00:00
Date: Sat, 10 Jan 1998 00:00
36 lines
2134 bytes
2134 bytes
�� �� tigerqiu (ˮ��) �Ĵ������ᵽ: ��
:
: Visual FoxPro 5.0����windows API����֪�к�
: �涨?�������η����FoxPro������?����FoxPro
: �ɷ����Լ������ͣ������ϣ��ṹ����û��ָ��?
:
: ����ֲ��ߴͽ�! ��л!!!!!!!
:
������ο�DECLARE����
DECLARE [cFunctionType] FunctionName IN LibraryName [AS AliasName]
[cParamType1 [@] ParamName1,
cParamType2 [@] ParamName2, ...]
һ������Ϳ�ֱ�Ӵ�
C VFP
CHAR* @STRING
INT INTEGER
INT LOGICAL
.
.
ע����API������ָ��ֵ,����FOXPRO ���������
����,�ڱ���ǰ��@��ʾ��ַ.
FOXPRO ��֧�ֽṹ,���Ե�API��ṹ����ָ��ʱ
�൱�鷳(�ɲο�VFP��CONTROL.PRJ ����),ȷ
������ṹ�����ֽ�N,����һ�ַ�STR1=SPACE(N),��@STR1��Ϊ�����API,����
���غ�,ȷ����ṹ��ÿһ�ֶο�ʼ�ֽ�i����ռ
�ֽ�j,SUBSTR(STR1,i,j)���������ֶεĶ�������
����ASC(?)ȡ��,������ڴ�Ѱַ�ȵ�λ���λ
����ת������������.
�Ƿ�ܸ���?
��Ҳ���Կ��DZ�дFLL����C����ֱ�ӵ�API.
��
--
[1;36m ��Դ: ����������BBSվ��bbs.nease.net�E[FROM: www-post@bbs.nease.n]
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