将值分配给标题中的文本框

本文介绍了将值分配给标题中的文本框的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在我的.rdlc报告中，我使用以下语句分配变量的值. (右键单击TextBox1，然后将语句放入值表达式中) = ReportItems！TextBox1.Value = MyVriable 但是在TextBox1中，它显示为错误#" 请告知如何分配MyVariable的值 谢谢 Furqan

Hi, In my .rdlc report, I used following statement to assign value of variable. (right clicked TextBox1, and put the statement in value expression) =ReportItems!TextBox1.Value=MyVriable But in TextBox1, it shows ''Error#'' Please advise how to assign the value of MyVariable Thanks Furqan

推荐答案

尝试以下操作: 1.在正文中放置一个文本框(确保它在报表正文中) 2.将可见性设置为false 3.在其中设置所需的值，例如=field!neededValue.Value 4.在报表标题中放置另一个文本框 5.在其中设置所需的值，例如= ReportItems!bodyTextbox.Value 应该没有错误，您应该能够在标题中设置数据集字段值. Try this: 1. Put a textbox in the body(make sure it is in report body) 2. Set the visibility to false 3. Set the needed value in it, like =field!neededValue.Value 4. Put another textbox in report header 5. Set the needed value in it, like = ReportItems!bodyTextbox.Value There should be no error and you should be able to set a dataset field value in header.