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    Default Possible to copy text from Grid and List?

    Possible to copy text from Grid and List?


    I've made an gxt application using somne Grids and Lists. I want to give the user the possibility to select and copy any text displayed in a Grid/List. Is this possible to achieve? The default behavour of Grid/List does not permit this possibility.

    I'm using gxt 1.1

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    Is there a way to select text in a grid row? More specifically, highlighting text within a row, right-clicking and copying.

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    did you ever get an answer to this? I am trying to find a solution to the same thing.

    When you click on a cell in an Editable Grid, I want the existing value to be highlighted so you can overwrite the existing value without having to highlight it with the mouse first.

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    well if it is a textfield you can do setselectonfocus(true) to select the text on focus.

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    It is a grid column not a textfield. So your suggestion will not work and I dont see a similiar method on a ColumnConfig object.

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    There is a css rule in place that disables textselection. You can just override this css rule.

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    Can you post an example? I am new to GWT EXT and to CSS. I am not sure which object to be setting the style on (i.e. the grid or the cell) and I dont know exactly what i should be changing.

    thanks.

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    I figured out the following which will highlight the contents of a Grid cell when the cell is selected.

    Code:
    SummaryColumnConfig hours = new SummaryColumnConfig("hours", "Hours", 20);  
    NumberField nf = new NumberField();  
    nf.setAutoValidate(true);  
    CellEditor ce = new CellEditor(nf);  
    ce.setCancelOnEsc(true);
    ce.getField().addListener(Events.Focus, new Listener<FieldEvent>() {
         public void handleEvent(FieldEvent be) {
                  TextField t = (TextField) be.boxComponent;
                  t.selectAll();
         }
    });
    hours.setEditor(ce);

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    Hi, any one knows how to change the css to accomplish this?

    I tried to change the unselectable="on" and set it to "off" in the GridView.js
    Code:
    initTemplates: function(){
    ......
        if(!ts.cell){
            ts.cell = new Ext.Template(
                 '<td class="x-grid3-col x-grid3-cell x-grid3-td-{id} {css}" style="{style}" tabIndex="0" {cellAttr}>',
                   '<div class="x-grid3-cell-inner x-grid3-col-{id}" unselectable="off" {attr}>{value}</div>',
                  "</td>"
            );
        }
    }
    But seems not working.

    My cell is non-editable, so I can't attach an editor to it. I'm using Ext 2.0 and this is the only related thread I can find on the forum regarding the mouse highlight and select question.

    I'm using a "rowExpander" to show some additional row information but the same thing, I can't highlight any content and right click and copy. If I can achieve this on my rowExpander, then I'm ok too.

    Please help.
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    What is the CSS style that disabled text selection? I see the -moz-user-select style is set to none, but doesn't this only apply to Mozilla? What about IE?
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