FreeMarker assign if else
2021年10月12日 — When setting up a conditional statement you must begin by assigning a variable for any fields you want to reference using the #assign ... ,2015年2月7日 — expressions, not as a directive. For example, if you need the conditional link target multiple times, it would make sense to assign it to a ... ,Why the original example doesn't work is that you have quotation marks in <#else>pqr</#if> , and on the other similar places. ,Yes, you can write: <#if hot> it's hot <#else> it's not </#if>. And if you're doing lots of freemarker, I really can recommend IntelliJ IDEA ... ,You haven't included the error message... but I guess your problem is that if the first condition is false, then you never assign to the ... ,You can use if , elseif and else directives to conditionally skip a section of the template. The condition -s must evaluate to a boolean value, or else an ... ,However, it can be written as a string literal, which is useful if the variable name contains reserved characters, for example <#assign foo-bar = 1> . ,Assignment Operators — <#assign x++> differs from <#assign x += 1> (or <#assign x = x + 1> ) in that it always does arithmetical addition (and fails if ... ,When generating boolean literals for JavaScript and such, this should be used. ... or else if booleanExp evaluates to boolean false then it evaluates and ...
| 相關軟體 Ashampoo Video Converter 資訊 | |
|---|---|
 FreeMarker assign if else 相關參考資料
FreeMarker: Conditional Statements - ClickDimensions Support
2021年10月12日 — When setting up a conditional statement you must begin by assigning a variable for any fields you want to reference using the #assign ... https://support.clickdimension Use ternary operator in freemarker? - Stack Overflow
2015年2月7日 — expressions, not as a directive. For example, if you need the conditional link target multiple times, it would make sense to assign it to a ... https://stackoverflow.com Apache freemarker template assign and compare values
Why the original example doesn't work is that you have quotation marks in <#else>pqr</#if> , and on the other similar places. https://stackoverflow.com if-else in FreeMarker template - Stack Overflow
Yes, you can write: <#if hot> it's hot <#else> it's not </#if>. And if you're doing lots of freemarker, I really can recommend IntelliJ IDEA ... https://stackoverflow.com boolean assignment in freemarker using conditional statements
You haven't included the error message... but I guess your problem is that if the first condition is false, then you never assign to the ... https://stackoverflow.com if, else, elseif - Apache FreeMarker Manual
You can use if , elseif and else directives to conditionally skip a section of the template. The condition -s must evaluate to a boolean value, or else an ... https://freemarker.apache.org assign - Apache FreeMarker Manual
However, it can be written as a string literal, which is useful if the variable name contains reserved characters, for example <#assign foo-bar = 1> . https://freemarker.apache.org Expressions - Apache FreeMarker Manual
Assignment Operators — <#assign x++> differs from <#assign x += 1> (or <#assign x = x + 1> ) in that it always does arithmetical addition (and fails if ... https://freemarker.apache.org Built-ins for booleans - Apache FreeMarker Manual
When generating boolean literals for JavaScript and such, this should be used. ... or else if booleanExp evaluates to boolean false then it evaluates and ... https://freemarker.apache.org |