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Type: Posts; User: robertdbuckley

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  1. update: with code

    this is my code to display one sql statement from a php file.
    What I would like to do is use the slider to change the php statement to select a different year for the data.
    I just need help to try...
  2. Is there any examples where charts are linked to a timeline slider?

    I have pretty basic portal built with extjs 3.4 which utilizes charts to display data coming from postgresql.
    I have now updated datasets and the owner would like to compare years of data.....and...
  3. Is there a way to prevent a tree node from being selectable?

    I have a tree which has nodes with checkboxes and radiobuttons. I want to prevent a node from being selectable UNLESS the radiobutton has been set to true.

    I canīt see any relevent clues in the...
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    excellent!!!...thanks again!

    excellent!!!...thanks again!
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    NOT SOLVED!!!

    It only works with the first node! try another node and it doesnīt work again!
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    SOLVED!!!!!!!!

    You were right!...
    thanks for your time and effort! that was going to ruin my weekend if I didnßīt get it sorted out!

    thanks a million,

    Rob
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    just to confirm...... I modified my code as...

    just to confirm......

    I modified my code as you said...so when the checkbox is turned off, the radiobutton should also be turned off...but this is not happening....it is still checked!?!


    ...
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    here is the demo project ...

    here is the demo project
    http://maps.zgb.de/geoportal/geoportal4.html

    I tried both "node.ui.checkbox" and "node.checkbox" out of curiosity.

    var radio = document.getElementById('foo');
    ...
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    not that easy im afraid.. ...

    not that easy im afraid..

    node.checkbox.setValue(false);
    Cannot call method 'setValue' of undefined


    node.ui.checkbox.setValue(false);
    Uncaught TypeError: Object #<HTMLInputElement> has no...
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    How to unselect a radio node?

    I have a treenode with a check box and a radio button on the same node. This gives the node the property of being "visible" with the checkbox and "active" with radio button.

    When the check box is...
  11. How can I add an icon to a tree node which has an onclick

    I would like to add an icon to the right of a tree node which opens an ext.window when I click on it.

    Has anyone seen an example of something similar or could guide me in the right direction?
    ...
  12. sizing?

    do you mean the sizing of the columns...as in



    columns: [
    {
    header: "metadata",
    width: 400,
    dataIndex: "metadata",
    ...
  13. ext grid only displaying the first letter of array items

    I am using OpenLayers with Ext to produce a grid of layers with a few of their attributes.

    a typical layer object looks like this...



    var layer_1 = new OpenLayers.Layer.WMS("Layer 1...
  14. how to reset the button in a toolbar

    I would like to be able to reset my toolbar.ie set all buttons to depressed= false.

    I can get the toolbar using mapPanel.getTopToolbar but donīt know how I can iterate through al of the actions...
  15. How can I remove a toolbar, print a panel and then put the toolbar bar back?

    I want to print an Ext.Panel with the following function called printmap();
    The function simply creates a window and a table in html and fills it with the ext.panel
    in the following way using...
  16. Is it possible to password protect a treenode?

    Hi,

    Could anyone give me a clue how I could password protect the opening of a treenode with php? It shouldnīt be a complex procedure, just a simple php authorization. I canīt see any similar...
  17. How to search through a treenode and display results in a table?

    Hi,

    Iīm at the design stage of a little tool which should search through a treepanel and find the text property of a node. The results of the search should be listed in a way which enables the...
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    find radio node that is checked.

    Hi,
    Iīm trying to loop through all nodes in a tree to find out which radio node is checked so that I can obtain the node name and use it somewhere else,

    //Loop through each Group of Layers
    for...
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    make a messagenbox unmovable

    Hi,

    Is there a way that I can make my messagebox freeze?...ie take away the ability to move it around the screen?

    I want to cover up some text with the messagebox which will not be disclosed...
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    grid - Chart communication

    Hi,

    I have a line chart and a grid that are both displayed in an anchor layout within a panel.
    Both items have the same data source..ie a postgresql database connection. Today, whilst I was...
  21. Thanks for the solution...that was actually...

    Thanks for the solution...that was actually logical when you hear it from someone who knows!....silly me!
  22. How to fill a grid with json data retrieved from a postgresql query with php 5.3.1?

    Hi,

    I have a php script which retrieves data from postgres and encodes it into json.



    <?
    $connection=pg_connect("host=*** port=*** dbname=*** user=*** password=***");
    $result =...
  23. Anyone know any OpenSource document management systems based on extjs3

    Hi,

    does anyone know of any simple opensource document management systems?
    No need for online editing, user accounts etc, just simple viewing capabilities.

    thanks,

    rob
  24. php database result = Ext.fly(...)' ist Null oder kein Objekt

    Hi,

    In Firefox and Chrome the results of my simple database query are shown fine in a panel. In IE7 I get the following error..

    'Ext.fly(...)' ist Null oder kein Objekt

    Can anyone tell me...
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    how to render xml in a panel?

    Hi,

    I am calling xml into a html page using jquery. I am using jquery to ensure than Firefox,chrome and IE all render the content the same.

    I also want to display the html as content in a...
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