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Type: Posts; User: ddanny

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    Scroll tree while dragging item

    Starting from this example here, is there a way to get the tree scrolling automatically when dragging an item close to the bottom?
    I tried using the containerScroll property, but it doesn't seem to...
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    [FIXED] This issue bothered me a lot today, as well. You...

    This issue bothered me a lot today, as well.
    You can see this bug in the Notepad application in the Web desktop demo here.
    Just add 10 lines or so to the Html Editor.
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    It seems like the answer is the one provided...

    It seems like the answer is the one provided here: www.sencha.com/forum/showthread.php?276496-Ext.form.field.HtmlEditor-img-resize-in-Chrome

    Webkit based browsers lack support for image resizing.
  4. [CLOSED] Ext.form.field.HtmlEditor img resize in Chrome

    It seems like Ext.form.field.HtmlEditor has different behavior across browsers. For instance, in Firefox I can do the following operation: click on an image inside the html editor and a nice...
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    Ext.form.field.HtmlEditor behavior

    It seems like Ext.form.field.HtmlEditor has different behavior across browsers. For instance, in Firefox I can do the following operation, which is absolutely great:


    click on the image, a nice...
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    HtmlEditor canvas plugin

    I am trying to write a plugin for HtmlEditor that would add an HTML5 canvas element and would draw something inside the canvas.

    It is quite straightforward to add the canvas element, but I cannot...
  7. Using the Ext.ux.desktop in commercial application

    The "Web Desktop" example is quite cool, but I couldn't figure it out if its license allows me using code from there in my commercial application.

    Does anyone know where I can find the answer for...
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    ExtJS license question

    I have a question related to the ExtJS4 license model. Let's suppose I want to buy one developer license without support. The current download version is 4.0.7 which is ok, but I hear that 4.1 is...
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    Ext.chart.axis.Time limitation

    I am facing an issue that I consider as being a limitation of the Ext.chart.axis.Time APIs.

    It seems like adding values that don't fall exactly on a step in the chart are not rendered at all. For...
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    ExtJS 4 charts performance

    Hi,

    The performance of the charts in ExtJS 4.0 seems to be very low. For instance, in line charts there is a significant delay in drawing the points and animation even for 100 points or less.
    I...
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    Append data to line charts

    Hi,

    I built a line chart that gets some json data from a web service. It queries the service every 5 seconds, reads the entire data and applies it to the chart. Data changes on the server side...
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    Visible range line chart

    Hi all,

    Is it possible to specify a visible range for the line charts in ExtJS 4?

    For instance, if I have a line chart with values on the X axis from 0 to 1000, but I only want to see the ones...
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    TimeField related question

    I have a widget that allows the user to select a start date and time and an end date and time for some specific filter.
    If the user wants to select the entire day, he has to select:
    start date:...
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    Something similar works, indeed. Thanks, Dan

    Something similar works, indeed.

    Thanks,

    Dan
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    7,233

    The listener + locked approach works fine, but...

    The listener + locked approach works fine, but the view has an enabled look. That means the user is "invited" to click there.

    It looks like the final solution was to use the listener + locked and...
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    view.setEnabled(false); view.mask("Disabled"); ...

    view.setEnabled(false);
    view.mask("Disabled");


    I see the "Disabled" message before the view is populated, the view looks disabled, but I still can click in it and checkboxes change state.
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    Sven, How could I implement the "disable and...

    Sven,

    How could I implement the "disable and mask the CheckBoxListView". I know how to disable, but not sure how to mask it.

    Thanks,

    Dan
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    [OPEN] [FNR] ColorPalette surprise

    I have a place in my app, where the user can select different colors. I used a ColorMenu for that, which encapsulates a ColorPalette. I used to set the customer preferred colors like this:...
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    GroupingView style

    Starting from this example: http://www.sencha.com/examples/explorer.html#checkgrouping I would like to change some style attributes like vertical-align for the cells under the Company column, for...
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    I tried the second approach by doing this: ...

    I tried the second approach by doing this:


    checkBoxListView.getSelectionModel().setLocked(true);
    checkBoxListView.addListener(Events.OnClick, new Listener<BaseEvent>() {
    public void...
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    I also have to deal with this issue. I set the...

    I also have to deal with this issue.
    I set the CheckBoxListView disabled (checkBoxListView.setEnabled(false)), it gets grayed out, which is fine, but once I clicked by mistake and was happy to see...
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    This fixes part of the issue I have. Remember...

    This fixes part of the issue I have.
    Remember the issue with the submenu being kept visible if the mouse was moving fast enough? I (the client actually) need to have it stay displayed no matter how...
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    Is there a way I can make the submenu stay...

    Is there a way I can make the submenu stay displayed if I click on the parent menu (in this case Radio Options) and then have it hide if I click somewhere else?
    Currently, the default behavior is...
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    Submenus hide behavior

    In order to understand what I need help for, please see
    http://www.sencha.com/examples-dev/explorer.html#basictoolbar

    Expand Button w/Menu and then hover the Radio Options. The 2 MenuItems under...
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    [CLOSED] Scrollbar in IE [GXT 2.2.0 beta]

    Please open the Forms gxt 2.2.0 beta demo in IE8 and in Firefox:
    http://www.sencha.com/examples-dev/explorer.html#forms

    Expand the "Company" or the "Time" combo-boxes and then click on the...
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