Question

我在VFP表单中添加grid表格控件并正确设计好程序后，运行程序后grid表格变为空白

if thisform.optiongroup1.value=1thisform.grid1.recordsource="SELECT Join1.会员号, Join1.会员姓名, Assn1.社团名称, Join1.参加日期; FROM assn1 INNER JOIN join1 ; ON Assn1.社团号 = Join1.社团号; WHERE YEAR(Join1.参加日期) = 2004; INTO CURSOR a"endifif thisform.optiongroup1.value=2thisform.grid1.recordsource="SELECT Join1.会员号, Join1.会员姓名, Assn1.社团名称, Join1.参加日期; FROM assn1 INNER JOIN join1 ; ON Assn1.社团号 = Join1.社团号; WHERE YEAR(Join1.参加日期) = 2005; INTO CURSOR a"endif

Answer 1

我也遇到同样问题。表格表单单独运行正常。加在页表单中出现空白。什么原因？