Aleks87 wrote:
Aleks87 wrote:
1) I have a ToolClass with objects: Description (Description: TextArea), Title (Title: String), URL (URL: String). Creating a new Tool I have to fill out these objects. "Description" is a TextArea object (editor: PureText) and it can contain line breaks. In my Livetable I show these objects and their contents. But if I have a line break in "Description" my Livetable doesn't show anything.
How can I solve this problem? Does anyone has an idea? Or do I have to remove "Description" from my Livetable list? Perhaps it is possible to transform all line breaks to one blank line? Or is this to complex?^^
Ps. What for are "Validation Regular Expression" and "Validation Message" in the "Description" object made. I tried to put things like [a-zA-Z] in but it doesnt work. Entering numbers still work.
Here is a part of my ToolClassSheet file:
<td class="label"><label>#displayPropName($class.get("Description")):</label></td> <td>$doc.display("Description", $obj)</td>
I'm not allowed to enter line breaks in the Description field 'cause Livetable doesn't work then. Can someone tell me how to modify the $doc.display to filter out line breaks?
My ToolClass is similiar to the TodoClass in the DevGuide. I have the idea to create another object called "string" and then to set the "Description" object equal to "string" object and transform the "string" object into a string. Then I can give out "string" in my Livetable. But I'm still not familiar with the API Guide (javadoc). I tried things like: #set($string = $Description.toString()) or $string = doc.getDoc("Description", $obj.toString()) But nothing had the wanted effect. Can someone help me please?! -- View this message in context: http://xwiki.475771.n2.nabble.com/4-Questions-Livetable-1-3-Photo-Album-4-tp... Sent from the XWiki- Users mailing list archive at Nabble.com.