You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@wicket.apache.org by Ashika Umanga Umagiliya <au...@biggjapan.com> on 2010/02/04 03:28:05 UTC
DataTable : Setting the Column with from Java ?
Greetings,
For my DataTable ,I create 'IColumn's using data from an XML file.
In the code-snippet below, the 'vcol' instance has information about
Column-title,bean property field,visible or not..etc.
Now I want to set the column width using the same way.How can I change
the CSS property from Java ?
Any tips how I can do this?
List<IColumn> columns;
//For each Column in Table
for (Column vcol : table.getColumns()) {
if (!vcol.isVisible()) {
continue;
}
if (vcol.getId().equals("id")) {
AbstractColumn<E> linkcolumnModel=null;
if(vcol.isSort()){
linkcolumnModel=new SortableIdColumn(new
Model(vcol.getTitle()),vcol.getValue());
}else{
linkcolumnModel=new SortableIdColumn(new
Model(vcol.getTitle()));
}
columns.add(linkcolumnModel);
} else if (vcol.isLinkout()) {
LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
.getTitle()), vcol.getValue());
columns.add(linkoutCol);
} else {
//Add normal datacolumn
if(vcol.isSort()){
columns.add(new PropertyColumn<String>(new
Model(vcol.getTitle()),
vcol.getValue(),vcol.getValue()));
}else{
columns.add(new PropertyColumn<String>(new
Model(vcol.getTitle()),
vcol.getValue()));
}
}
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
For additional commands, e-mail: users-help@wicket.apache.org
Re: DataTable : Setting the Column with from Java ?
Posted by Ashika Umanga Umagiliya <au...@biggjapan.com>.
Hi nino,
I just use
<table wicket:id="table" cellspacing="0" width="100%" class="grid">
to display my datatable.
I dont want to change the CSS style for the class.I want the change the
width of each Column ,according to the value read from XML.
Something like:
int colWidth=vcol.getColumnWidth();
IColumn col;
..
..
col.someMethod().editAttribute("width",colWidth);
..
nino martinez wael wrote:
> I susspect you should add the attribute modifier to your LinkoutColumn
> telling what css class you want to use.. I would have to see the html aswell
> to help further..
>
> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>
>
>> Hi nino,
>>
>> To which component I should add an attribute-modifier. In IColumn ,i should
>> add the 'width' to the headers ,i assume.
>> any tips to do this?
>>
>>
>> nino martinez wael wrote:
>>
>>
>>> use a attribute modifier
>>>
>>>
>>> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>>>
>>>
>>>
>>>
>>>> Greetings,
>>>>
>>>> For my DataTable ,I create 'IColumn's using data from an XML file.
>>>>
>>>> In the code-snippet below, the 'vcol' instance has information about
>>>> Column-title,bean property field,visible or not..etc.
>>>> Now I want to set the column width using the same way.How can I change
>>>> the
>>>> CSS property from Java ?
>>>> Any tips how I can do this?
>>>>
>>>>
>>>>
>>>> List<IColumn> columns;
>>>> //For each Column in Table
>>>> for (Column vcol : table.getColumns()) {
>>>> if (!vcol.isVisible()) {
>>>> continue;
>>>> }
>>>>
>>>> if (vcol.getId().equals("id")) {
>>>> AbstractColumn<E> linkcolumnModel=null;
>>>> if(vcol.isSort()){
>>>> linkcolumnModel=new SortableIdColumn(new
>>>> Model(vcol.getTitle()),vcol.getValue());
>>>> }else{
>>>> linkcolumnModel=new SortableIdColumn(new
>>>> Model(vcol.getTitle()));
>>>> }
>>>>
>>>> columns.add(linkcolumnModel);
>>>>
>>>> } else if (vcol.isLinkout()) {
>>>> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
>>>> .getTitle()), vcol.getValue());
>>>> columns.add(linkoutCol);
>>>> } else {
>>>> //Add normal datacolumn
>>>> if(vcol.isSort()){
>>>> columns.add(new PropertyColumn<String>(new
>>>> Model(vcol.getTitle()),
>>>> vcol.getValue(),vcol.getValue()));
>>>> }else{
>>>> columns.add(new PropertyColumn<String>(new
>>>> Model(vcol.getTitle()),
>>>> vcol.getValue()));
>>>> }
>>>> }
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>
>
Re: DataTable : Setting the Column with from Java ?
Posted by nino martinez wael <ni...@gmail.com>.
In my point of view. Thats prettier done/more clean with a dynamic css.. But
there's some way for you to get there.
regards Nino
2010/2/5 Ashika Umanga Umagiliya <au...@biggjapan.com>
> Thanks for the tips,
>
> I found the solution:
>
> public void populateItem(Item<ICellPopulator<E>> cellitem,
> String id, IModel<E> model) {
> cellitem.add(new
> SimpleAttributeModifier("style","width:"+width+"px"));
> }
>
> regards
> umanga
>
> nino martinez wael wrote:
>
>> I susspect you should add the attribute modifier to your LinkoutColumn
>> telling what css class you want to use.. I would have to see the html
>> aswell
>> to help further..
>>
>> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>>
>>
>>
>>> Hi nino,
>>>
>>> To which component I should add an attribute-modifier. In IColumn ,i
>>> should
>>> add the 'width' to the headers ,i assume.
>>> any tips to do this?
>>>
>>>
>>> nino martinez wael wrote:
>>>
>>>
>>>
>>>> use a attribute modifier
>>>>
>>>>
>>>> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>> Greetings,
>>>>>
>>>>> For my DataTable ,I create 'IColumn's using data from an XML file.
>>>>>
>>>>> In the code-snippet below, the 'vcol' instance has information about
>>>>> Column-title,bean property field,visible or not..etc.
>>>>> Now I want to set the column width using the same way.How can I change
>>>>> the
>>>>> CSS property from Java ?
>>>>> Any tips how I can do this?
>>>>>
>>>>>
>>>>>
>>>>> List<IColumn> columns;
>>>>> //For each Column in Table
>>>>> for (Column vcol : table.getColumns()) {
>>>>> if (!vcol.isVisible()) {
>>>>> continue;
>>>>> }
>>>>>
>>>>> if (vcol.getId().equals("id")) {
>>>>> AbstractColumn<E> linkcolumnModel=null;
>>>>> if(vcol.isSort()){
>>>>> linkcolumnModel=new SortableIdColumn(new
>>>>> Model(vcol.getTitle()),vcol.getValue());
>>>>> }else{
>>>>> linkcolumnModel=new SortableIdColumn(new
>>>>> Model(vcol.getTitle()));
>>>>> }
>>>>>
>>>>> columns.add(linkcolumnModel);
>>>>>
>>>>> } else if (vcol.isLinkout()) {
>>>>> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
>>>>> .getTitle()), vcol.getValue());
>>>>> columns.add(linkoutCol);
>>>>> } else {
>>>>> //Add normal datacolumn
>>>>> if(vcol.isSort()){
>>>>> columns.add(new PropertyColumn<String>(new
>>>>> Model(vcol.getTitle()),
>>>>> vcol.getValue(),vcol.getValue()));
>>>>> }else{
>>>>> columns.add(new PropertyColumn<String>(new
>>>>> Model(vcol.getTitle()),
>>>>> vcol.getValue()));
>>>>> }
>>>>> }
>>>>>
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>>
>>
>
>
Re: DataTable : Setting the Column with from Java ?
Posted by Ashika Umanga Umagiliya <au...@biggjapan.com>.
Thanks for the tips,
I found the solution:
public void populateItem(Item<ICellPopulator<E>> cellitem,
String id, IModel<E> model) {
cellitem.add(new
SimpleAttributeModifier("style","width:"+width+"px"));
}
regards
umanga
nino martinez wael wrote:
> I susspect you should add the attribute modifier to your LinkoutColumn
> telling what css class you want to use.. I would have to see the html aswell
> to help further..
>
> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>
>
>> Hi nino,
>>
>> To which component I should add an attribute-modifier. In IColumn ,i should
>> add the 'width' to the headers ,i assume.
>> any tips to do this?
>>
>>
>> nino martinez wael wrote:
>>
>>
>>> use a attribute modifier
>>>
>>>
>>> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>>>
>>>
>>>
>>>
>>>> Greetings,
>>>>
>>>> For my DataTable ,I create 'IColumn's using data from an XML file.
>>>>
>>>> In the code-snippet below, the 'vcol' instance has information about
>>>> Column-title,bean property field,visible or not..etc.
>>>> Now I want to set the column width using the same way.How can I change
>>>> the
>>>> CSS property from Java ?
>>>> Any tips how I can do this?
>>>>
>>>>
>>>>
>>>> List<IColumn> columns;
>>>> //For each Column in Table
>>>> for (Column vcol : table.getColumns()) {
>>>> if (!vcol.isVisible()) {
>>>> continue;
>>>> }
>>>>
>>>> if (vcol.getId().equals("id")) {
>>>> AbstractColumn<E> linkcolumnModel=null;
>>>> if(vcol.isSort()){
>>>> linkcolumnModel=new SortableIdColumn(new
>>>> Model(vcol.getTitle()),vcol.getValue());
>>>> }else{
>>>> linkcolumnModel=new SortableIdColumn(new
>>>> Model(vcol.getTitle()));
>>>> }
>>>>
>>>> columns.add(linkcolumnModel);
>>>>
>>>> } else if (vcol.isLinkout()) {
>>>> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
>>>> .getTitle()), vcol.getValue());
>>>> columns.add(linkoutCol);
>>>> } else {
>>>> //Add normal datacolumn
>>>> if(vcol.isSort()){
>>>> columns.add(new PropertyColumn<String>(new
>>>> Model(vcol.getTitle()),
>>>> vcol.getValue(),vcol.getValue()));
>>>> }else{
>>>> columns.add(new PropertyColumn<String>(new
>>>> Model(vcol.getTitle()),
>>>> vcol.getValue()));
>>>> }
>>>> }
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>>
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>
>
>
Re: DataTable : Setting the Column with from Java ?
Posted by nino martinez wael <ni...@gmail.com>.
I susspect you should add the attribute modifier to your LinkoutColumn
telling what css class you want to use.. I would have to see the html aswell
to help further..
2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
> Hi nino,
>
> To which component I should add an attribute-modifier. In IColumn ,i should
> add the 'width' to the headers ,i assume.
> any tips to do this?
>
>
> nino martinez wael wrote:
>
>> use a attribute modifier
>>
>>
>> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>>
>>
>>
>>> Greetings,
>>>
>>> For my DataTable ,I create 'IColumn's using data from an XML file.
>>>
>>> In the code-snippet below, the 'vcol' instance has information about
>>> Column-title,bean property field,visible or not..etc.
>>> Now I want to set the column width using the same way.How can I change
>>> the
>>> CSS property from Java ?
>>> Any tips how I can do this?
>>>
>>>
>>>
>>> List<IColumn> columns;
>>> //For each Column in Table
>>> for (Column vcol : table.getColumns()) {
>>> if (!vcol.isVisible()) {
>>> continue;
>>> }
>>>
>>> if (vcol.getId().equals("id")) {
>>> AbstractColumn<E> linkcolumnModel=null;
>>> if(vcol.isSort()){
>>> linkcolumnModel=new SortableIdColumn(new
>>> Model(vcol.getTitle()),vcol.getValue());
>>> }else{
>>> linkcolumnModel=new SortableIdColumn(new
>>> Model(vcol.getTitle()));
>>> }
>>>
>>> columns.add(linkcolumnModel);
>>>
>>> } else if (vcol.isLinkout()) {
>>> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
>>> .getTitle()), vcol.getValue());
>>> columns.add(linkoutCol);
>>> } else {
>>> //Add normal datacolumn
>>> if(vcol.isSort()){
>>> columns.add(new PropertyColumn<String>(new
>>> Model(vcol.getTitle()),
>>> vcol.getValue(),vcol.getValue()));
>>> }else{
>>> columns.add(new PropertyColumn<String>(new
>>> Model(vcol.getTitle()),
>>> vcol.getValue()));
>>> }
>>> }
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>>> For additional commands, e-mail: users-help@wicket.apache.org
>>>
>>>
>>>
>>>
>>
>>
>>
>
>
Re: DataTable : Setting the Column with from Java ?
Posted by Ashika Umanga Umagiliya <au...@biggjapan.com>.
Hi nino,
To which component I should add an attribute-modifier. In IColumn ,i
should add the 'width' to the headers ,i assume.
any tips to do this?
nino martinez wael wrote:
> use a attribute modifier
>
>
> 2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
>
>
>> Greetings,
>>
>> For my DataTable ,I create 'IColumn's using data from an XML file.
>>
>> In the code-snippet below, the 'vcol' instance has information about
>> Column-title,bean property field,visible or not..etc.
>> Now I want to set the column width using the same way.How can I change the
>> CSS property from Java ?
>> Any tips how I can do this?
>>
>>
>>
>> List<IColumn> columns;
>> //For each Column in Table
>> for (Column vcol : table.getColumns()) {
>> if (!vcol.isVisible()) {
>> continue;
>> }
>>
>> if (vcol.getId().equals("id")) {
>> AbstractColumn<E> linkcolumnModel=null;
>> if(vcol.isSort()){
>> linkcolumnModel=new SortableIdColumn(new
>> Model(vcol.getTitle()),vcol.getValue());
>> }else{
>> linkcolumnModel=new SortableIdColumn(new
>> Model(vcol.getTitle()));
>> }
>>
>> columns.add(linkcolumnModel);
>>
>> } else if (vcol.isLinkout()) {
>> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
>> .getTitle()), vcol.getValue());
>> columns.add(linkoutCol);
>> } else {
>> //Add normal datacolumn
>> if(vcol.isSort()){
>> columns.add(new PropertyColumn<String>(new
>> Model(vcol.getTitle()),
>> vcol.getValue(),vcol.getValue()));
>> }else{
>> columns.add(new PropertyColumn<String>(new
>> Model(vcol.getTitle()),
>> vcol.getValue()));
>> }
>> }
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
>> For additional commands, e-mail: users-help@wicket.apache.org
>>
>>
>>
>
>
Re: DataTable : Setting the Column with from Java ?
Posted by nino martinez wael <ni...@gmail.com>.
use a attribute modifier
2010/2/4 Ashika Umanga Umagiliya <au...@biggjapan.com>
> Greetings,
>
> For my DataTable ,I create 'IColumn's using data from an XML file.
>
> In the code-snippet below, the 'vcol' instance has information about
> Column-title,bean property field,visible or not..etc.
> Now I want to set the column width using the same way.How can I change the
> CSS property from Java ?
> Any tips how I can do this?
>
>
>
> List<IColumn> columns;
> //For each Column in Table
> for (Column vcol : table.getColumns()) {
> if (!vcol.isVisible()) {
> continue;
> }
>
> if (vcol.getId().equals("id")) {
> AbstractColumn<E> linkcolumnModel=null;
> if(vcol.isSort()){
> linkcolumnModel=new SortableIdColumn(new
> Model(vcol.getTitle()),vcol.getValue());
> }else{
> linkcolumnModel=new SortableIdColumn(new
> Model(vcol.getTitle()));
> }
>
> columns.add(linkcolumnModel);
>
> } else if (vcol.isLinkout()) {
> LinkoutColumn linkoutCol = new LinkoutColumn(new Model(vcol
> .getTitle()), vcol.getValue());
> columns.add(linkoutCol);
> } else {
> //Add normal datacolumn
> if(vcol.isSort()){
> columns.add(new PropertyColumn<String>(new
> Model(vcol.getTitle()),
> vcol.getValue(),vcol.getValue()));
> }else{
> columns.add(new PropertyColumn<String>(new
> Model(vcol.getTitle()),
> vcol.getValue()));
> }
> }
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>