Search Type: Posts; User: mheijink

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  1. Replies
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    In my html file all my divs had position set to absolute.
    I changed it to relative.
    This solved it.
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    When I want to select an entry in a combobox it works in IE. When I try it in Chrome the whole panel scrolls down and only the last entry is show at the top of the screen.
    So it isn't possible to...
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    How do I filter the fileupload so that for example only pdf files can be selected?
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    35891

    We use it to place a image after the text field and to place 3 text fields on one line.
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    Is there an alternative for MultiField that was in gxt2 ?
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    if I do that it works.

    But I don't want to allow blank, its contradictory.
    In gxt2 I used setAllowBlank(false)....
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    I tried it on a combobox, but it doesn't work, still get the messagae 'This field is required'.

    ComboBox<Provider> combo = new ComboBox<Provider>(providerList, props.display());

    ...
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    Could you please give me a sample how to use it?
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    No. That is the text thats displayed in the field it self.
    I want to change the text which is displayed when you validated the field.
    Now it will display 'This field is required'
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    Hi,

    In gxt2.x on Fields there was a method ....getMessages().setBlankText()

    How to change the default text in gxt3?

    Marcel
  11. When using a grouping grid it throws an exception when you want to group on a field with null values in it.
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    I tried that but it doesn't help

    SafeHtmlBuilder b= new SafeHtmlBuilder();
    b.appendEscaped("Type<b>Formaat</b>");
    format.setHeader(b.toSafeHtml());
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    Hi, in gxt 2.2.5 i formatted the column header, for example :
    dateColumn.setHeader( "Date off<br/>change")

    With gxt3.0 the string the <br/> as well is displayed instead off a multiline header.
    ...
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