[Seaside] Grouping in

Sabine Knöfel sabine.knoefel at gmail.com
Wed Apr 17 16:55:02 UTC 2013


Hi,

I use the JQGrid from JQWidgetBox and I like it.
But now I try to use grouping and it does not work.

I reduced my problem to one single method to post it here.
I would be happy if someone could give me a hint what is wrong in my code.

Description what I want: http://www.trirand.com/blog/jqgrid/jqgrid.html
Click on "Grouping" (left side) and then on Remote Data (sorted).
I want my data to be grouped, but it does not work.

Load JQWidgetBox:
Gofer new
		url: 'http://ss3.gemstone.com/ss/JQueryWidgetBox';
		package: 'ConfigurationOfJQueryWidgetBox';
 		package: 'JQWidgetBox-JQGrid-Core';
		package: 'JQWidgetBox-JQGrid-Dev';
 		load.

This is the demo code for my problem:

renderContentOn: html  
	
| theScript theStream |
theScript := html jQuery this grid
	sortname: 'left';
	sortorder: 'desc';
	columns:
		(JQGridColumns new
			add: ((JQGridColumn id: 'left' label: 'left'  selector: [ :sel | sel
rowObject left]) width: 111; yourself);
			add: ((JQGridColumn id: 'right' label: 'right' selector: [ :sel | sel
rowObject right]) width: 111; yourself);
			add: ((JQGridColumn id: 'top' label: 'top' selector: [ :sel | sel
rowObject top]) width: 111; yourself);
			add: ((JQGridColumn id: 'bottom' label: 'bottom' selector: [ :sel | sel
rowObject bottom]) width: 111; yourself);
			yourself);
		searchCallback: [ :aSearchRequest :jqGridColumns | |theData theSortColumn
|
			theSortColumn := jqGridColumns columnForSearchRequest: aSearchRequest.
			theData := (OrderedCollection 
				with: (JQGridRowContent new id: 1; rowObject: (Rectangle left: 1 right:
2 top: 3 bottom: 4))
				with: (JQGridRowContent new id: 21; rowObject: (Rectangle left: 1 right:
2 top: 3 bottom: 4))
				with: (JQGridRowContent new id: 1; rowObject: (Rectangle left: 21 right:
2 top: 3 bottom: 4))
				with: (JQGridRowContent new id: 1; rowObject: (Rectangle left: 1 right:
2 top: 23 bottom: 4)) ) asSortedCollection: [ :a :b | (theSortColumn
dataValueFor: a) <= (theSortColumn dataValueFor: b) xor: aSearchRequest
isSortDescending ].
	 			 JQGridSearchResponse new
	 				rowContents: (theData
						collect: [ :eachDomainObject | 
							JQGridRowContent new
								id: eachDomainObject id;
								rowObject: eachDomainObject ]) ];
		grouping: true.

	theScript
		optionAt: 'grouping' put: true;
		optionAt: 'groupingView' put: (Dictionary new
				add: 'groupField' -> (OrderedCollection with: 'left');
				add: 'groupColumnShow' -> (OrderedCollection with: true  );
				add: 'groupText' -> (OrderedCollection with: '*{0}*' );
				add: 'groupCollapse' -> false;
				add: 'groupOrder' -> (OrderedCollection with: 'desc' );
				add: 'groupSummary' -> (OrderedCollection with: true );
				add: 'groupDataSorted' -> true;
				yourself).
	html table
		 script: theScript;
		with: ''.

"This is only for debugging"
	theStream := WriteStream on: ''.
	theScript javascriptContentOn: theStream.
	theStream inspect



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