如何在Crystal Report中链接来自一个字段的两个字段？ [英] How Can I Link Two Fields From One Field In Crystal Report?

问题描述

抱歉我的英文。问题先生，我该如何链接这些？



{tbl_assignment_request.new_employee_code} = {tbl_employee.employee_code}和{tbl_assignment_request.old_employee_code} = {tbl_employee.employee_code}

？非常有人可以帮助我吗？



非常感谢。

Sorry for my english. Question sir, how can i link these?

{tbl_assignment_request.new_employee_code} = {tbl_employee.employee_code} and {tbl_assignment_request.old_employee_code} = {tbl_employee.employee_code}

when i select that the crystal report displaying blank? Can anyone help me?

thanks a lot.

推荐答案

特定于Crystal Reports使用公式并执行在Reports本身中您可以从左角的链接创建公式，并将FormulaField放在Report中。用你应用的代码更新你的问题它不起作用。

Specific for Crystal Reports use Formula and perform in Reports itself Where you can create Formula from the link in left corner and place the FormulaField in Report. Update your question with you applied code which it is not working.

StringVar stremptitle;
stremptitle := {tbl_assignment_request.new_employee_code} + " " + 
{tbl_assignment_request.old_employee_code} 

这篇关于如何在Crystal Report中链接来自一个字段的两个字段？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！