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Questions tagged [gwt-celltable]

A GWT cell table (data presentation table) provides high-performance rendering of large data sets in a tabular view.

A GWT cell table (data presentation table) provides high-performance rendering of large data sets in a tabular view. It uses so called cells to display data - each row is backed in one object in a data provider. Cell table provides support for pagination, selection, etc.

MOre about it on official google webtoolkit Dev-Guide

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Celltable GWT Sorting

i've been searching now for couple of days but i cannot find something that helps me. I have a few columns and sorthandlers, so the sorting itself is no problem. But is it possible to set Sorthandlers or the Celltable, so that they only sort in one…
Thomas
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CellList: How to set row height dynamically?

I have a CellList which will have fix number cells in one page, i would like the cells extend to fill the whole CellList. Suppose the CellList height is 100px, the cell number is 10, then one cell/row will be 10px, if the CellList height is 500px,…
Mike
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GWT: get backing object for row by id in table

Is there any simple way to get the object, used to render given row in CellTable, by index of the row? I am using AsyncDataProvider, and don't want to remember lists of data objects, returned from the server. Also I am using MultiSelectionModel, so…
jdevelop
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GWT - How to display String[][] array in CellTable or DataGrid

I am displaying a large String[][] array in a FlexTable, but it is very slow. How can I display the array in a CellTable or DataGrid? Examples show CellTable< some class> but I just want something like CellTable< String> , CellTable< String[]> ,…
user1585939
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How to format NumberCells in GWT

I have a cell table that contains Number Columns, added via the GWT Designer plugin for eclipse. These equate to Column(new NumberCell()) I can't figure out how via the API to designate formatting for the cells. The default…
Stealth Rabbi
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GWT celltable load list into table

I read the example of a celltable here, it use for load data this structure: private static final List CONTACTS = Arrays.asList( new Contact("John", new Date(80, 4, 12), "123 Fourth Avenue"), new Contact("Joe", new Date(85, 2, 22), "22…
v3ctor
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an error while appending data to CellTable second an consequent times in GWT/GWT Platform

I'm using popup panel of gwt platform and the popup contains two panels on the top panel i have some textboxes and a search button. and in the second panel contails a cell table which automatically loads some data from db as soon as popup pops out.…
SKM
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GWT: Injected PlaceManager is null

On the code below I am injecting a PlaceManager on the 4th line, and trying to use the placeManager.revealPlace() on the last line. However, at that moment I get a null exception. Furthermore, if I add a if(placeManager==null){…
user411103
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Nested Grid in GWT

I need to develop a control which is similar to the Nested Grid in the Smart GWT. User will be having a column for expansion images, when user clicking on the image in a particular row, a sub grid has to be opened there itself. Here all remaining…
Saritha
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GWT Datagrid : Inserting widget into the column

I am trying to insert a textbox inside a datagrid column. I know I could have gone with TextCell or EditTextCell but for some reason I went with TextBox. I went with the following approach Cell cell = new AbstractCell() { …
Abhijith Nagaraja
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How can I wrap the text inside the GWT CellTable cell?

I need to wrap the text of the column. My column size is small. So if i set column width some of the letters are not visible. Since the length of the text is bigger than the column size. If there is a space in the text then it wraps itself. So I…
Gnik
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GWT CellTable#setColumnWidth() not work when there is long text in cell

From this link the author suggested: table.setWidth("100%", true); table.setColumnWidth(nameColumn, 35.0, Unit.PCT); table.setColumnWidth(addressColumn, 65.0, Unit.PCT); for CellTable column width to work, however in my project the nameColumn…
Mike
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How to Create GWT CellTable Dynamically with entity

i have a problem, i need to insert into celltable rows of entity persistent, I have seen all the examples of celltable in Google Developer's Guide and searched a lot to do so without entity class. this is my entity (Package entity.commun): public…
Saif Jerbi
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Adding a url column in celltable gwt

I'm workin on a web app using gwt, I have a celltable with textcolumns I want to add a column that will contain links, once the user clicks on a cell of this column he is forwaded to the link. How can I do such a thing in gwt?
Ousti Driss
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GWT CellTable Population

I want to populate the celltable with the data that comes from database through RPC call. Can someone give me an example application which demonstrates this(end to end flow). im bit confused and i am new to this. Thanks for the help
swingmicro
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