You should simply be able to call setDisabled on your action and expect any button created linked to this action to be disabled.<br><br>action.setDisabled(true);<br><br><div class="gmail_quote">On Mon, Nov 5, 2012 at 10:36 AM, Robert Buckley <span dir="ltr"><<a href="mailto:robertdbuckley@yahoo.com" target="_blank">robertdbuckley@yahoo.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-size:10pt;font-family:arial,helvetica,sans-serif"><div style="font-family:arial,helvetica,sans-serif;font-size:10pt">
Hi,</div><div style="font-family:arial,helvetica,sans-serif;font-size:10pt"><br></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif">I have an WMSGetFeatureinfo button defined within an action as follows in Extjs 3.4</div>
<div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif"><br></div><div style="background-color:transparent"><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> action = new GeoExt.Action({</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> id:"wms_info_btn",</font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> text: "",</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> tooltip: "Features Abfragen",</font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> toggleGroup: 'mapTools',</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> icon: 'images_big/10_identify.png',</font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> hidden:false,</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif">
control: featureInfo, </font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> map: map</font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> });</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> actions["Select"] = action;</font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> toolbarItems.push(action);</font></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> </font></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif"><font face="arial, helvetica, sans-serif"><br>
</font></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif"><font face="arial, helvetica, sans-serif">This work fine....but if the layer node - "activemode" - isn´t checked, the busyMask runs indefinately. I am trying to identify if the node is checked or not. I can do this with the following code.</font></div>
<div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif"><font face="arial, helvetica, sans-serif"><br></font></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font face="arial, helvetica, sans-serif"><br></font></div><div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> if (typeof(activenode) == "undefined"){</font></div><div style="background-color:transparent">
<font face="arial, helvetica, sans-serif">// </font><span style="background-color:transparent;font-family:arial,helvetica,sans-serif;font-size:small"> Ext.get('</span><span style="background-color:transparent;font-family:arial,helvetica,sans-serif;font-size:small">wms_info_btn</span><span style="background-color:transparent;font-family:arial,helvetica,sans-serif;font-size:13px">').dom.disabled = true;</span></div>
<div style="background-color:transparent"><font face="arial, helvetica, sans-serif"> }</font></div><div style="font-style:normal;font-size:13px;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font face="arial,
helvetica, sans-serif"><br></font></div><div style="font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font>but I can't reference the button in the toolbar to disable it .....I guess because it is an action.</font></div>
<div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font>Can anyone help me get a reference to the actual button?</font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font>yours,</font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font>Robert</font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif">
<font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif"><font><br></font></div><div style="font-size:13px;font-style:normal;background-color:transparent;font-family:arial,helvetica,sans-serif">
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<br></blockquote></div><br><br clear="all"><br>-- <br>Pierre GIRAUD<br>Géomaticien, Analyste<br><br>Camptocamp France SAS<br>Savoie Technolac, BP 352<br>73377 Le Bourget du Lac, Cedex <br><br>Tel : 00 33 4 79 44 44 93<br>
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