[英]Line break in SSRS expression
I'm having trouble adding a line break in SSRS 2008.我在 SSRS 2008 中添加换行符时遇到问题。
I've tried all of these different ways but nothing is doing it.我已经尝试了所有这些不同的方法,但没有任何效果。
"+ chr(10) +" , "& chr(10) &" , "& chr(13) & chr(10) &" , "& vbcrlf &" , "+ vbcrlf +" , "Environment.NewLine"
Here's my textbox
expression:这是我的
textbox
表达式:
=IIF(First(Fields!VCHTYPE.Value, "Dataset1")="C","This is a huge paragrpah of text." +
vbcrlf + "separated by line feeds at each paragraph." +
vbcrlf + vbcrlf + "I want to separate the paragraphs." +
vbcrlf + vbcrlf + "Its not working though."
, "This is the second huge paragraph of text." +
vbcrlf + "separated by line feeds at each paragraph." +
vbcrlf + vbcrlf + "I want to separate the paragraphs." +
vbcrlf + vbcrlf + "Its not working though." )
使用Environment.NewLine
而不是 vbcrlf
如果您的占位符处于启用 html 的模式,则"<br />"
将用作换行符
This works for me:这对我有用:
(In Visual Studio) (在 Visual Studio 中)
In the Set expression for: Value
box enter your expression like:在
Set expression for: Value
框中输入您的表达式,例如:
="first line of text. Param1 value: " & Parameters!Param1.Value & Environment.NewLine() & "second line of text. Field value: " & Fields!Field1.Value & Environment.NewLine() & "third line of text."
You should NOT quote your Environment.NewLine man.你不应该引用你的 Environment.NewLine 人。 Try
"Your Text" & Environment.NewLine
.试试
"Your Text" & Environment.NewLine
。
In Order to implement Line Break in SSRS, there are 2 ways为了在 SSRS 中实现 Line Break,有 2 种方式
<br/>
tag to introduce line break within the expression<br/>
标签在表达式中引入换行符="first line of text. Param1 value: " & Parameters!Param1.Value & "<br/>" & Parameters!Param1.Value
="first line of text. Param1 value: " & Parameters!Param1.Value & Environment.NewLine() & Parameters!Param1.Value
Note:- Always remember to leave a space after every "&" (ampersand) in order to evaluate the expression properly注意:-始终记住在每个“&” (与号)之后留一个空格,以便正确评估表达式
Use the vbcrlf
for new line in SSSR.在 SSSR 中使用
vbcrlf
作为新行。 eg例如
= First(Fields!SAPName.Value, "DataSet1") & vbcrlf & First(Fields!SAPStreet.Value, "DataSet1") & vbcrlf & First(Fields!SAPCityPostal.Value, "DataSet1") & vbcrlf & First(Fields!SAPCountry.Value, "DataSet1")
I've always had luck with the Chr(10) & Chr(13) - I have provided a sample below.我一直很喜欢 Chr(10) 和 Chr(13) - 我在下面提供了一个样本。 This is an expression for an address text box I have in a report.
这是我在报告中的地址文本框的表达式。
=Iif(Fields!GUAR_STREET_2.Value <> "",Fields!GUAR_STREET.Value & Chr(10) & Chr(13) & LTrim(Fields!GUAR_STREET_2.Value),Fields!GUAR_STREET.Value)
Also, if you are building a string you need to concatenate stuff together with an & not a + Here is what I think your example should look like此外,如果您正在构建一个字符串,则需要将内容与 & 而不是 + 连接在一起,这是我认为您的示例应该是这样的
=IIF(First(Fields!VCHTYPE.Value, "Dataset1")="C","This is a huge paragrpah of text." &
Chr(10) & Chr(13) & "separated by line feeds at each paragraph." &
Chr(10) & Chr(13) & Chr(10) & Chr(13) & "I want to separate the paragraphs." &
Chr(10) & Chr(13) & Chr(10) & Chr(13) & "Its not working though."
, "This is the second huge paragraph of text." &
Chr(10) & Chr(13) & "separated by line feeds at each paragraph." &
Chr(10) & Chr(13) & Chr(10) & Chr(13) & "I want to separate the paragraphs." &
Chr(10) & Chr(13) & Chr(10) & Chr(13) & "Its not working though." )
It wasn't working for me either.它也不适合我。 vbcrlf and Environment.Newline() both had no effect.
vbcrlf 和 Environment.Newline() 都没有效果。 My problem was that the Placeholder Properties had a Markup type of HTML.
我的问题是占位符属性具有 HTML 的标记类型。 When I changed it to None, it worked like a champ!
当我将其更改为 None 时,它就像一个冠军!
你可以用这个
="Line 1" & "<br>" & "Line 2"
In my case, Environment.NewLine was working fine while previewing the report in Visual Studio.就我而言,在 Visual Studio 中预览报告时 Environment.NewLine 工作正常。 But when I tried to publish the rdl to Dynamics 365 CE, I received the error "The report server has RDLSandboxing enabled and the Value expression for the text box 'Textbox10' contains a reference to a type, namespace, or member 'Environment' that is not allowed."
但是,当我尝试将 rdl 发布到 Dynamics 365 CE 时,收到错误“报表服务器启用了 RDLSandboxing,并且文本框‘Textbox10’的值表达式包含对类型、命名空间或成员‘环境’的引用不被允许。”
So I had to replace Environment.NewLine with vbcrlf.所以我不得不用 vbcrlf 替换 Environment.NewLine。
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