📄 fit.txt

📁 javascript ext1.X源码,主要用于界面

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Try layout: 'fit'. That will ensure the child component fills the available space.

var tab2 = tabs1.addTab('whatsnew', "What's New"); 

    var mgr = tab2.setUrl('/user/activity?frame=blank', null, false); 

    mgr.loadScripts = true;

menuCbx = new Ext.form.ComboBox({ 
	id: 'wsm-menuCbx', 
             name: 'wsm-menuCbx', 
             hiddenName: 'wsm-menuId', 
             displayField: 'wsm-menu-keyname', 
             valueField: 'wsm-menu-id', 
             store: menuStore, 
             mode: 'remote', 
             minChars: 0, 
             editable: false, 
             forceSelection: true, 
             emptyText: 'Menü w?hlen', 
             width: 200,
	allTimeStoreLoad:true
})
Ext.form.ComboBox.prototype.onTriggerClick = function(){
	if(this.disabled){
		return;
	}
	if(this.isExpanded()){
		this.collapse();
		this.el.focus();
	}else {
		this.hasFocus = true;
		if(this.triggerAction == 'all') {
			this.doQuery(this.allQuery, true);
		} else {
			this.doQuery(this.getRawValue());
		}
		this.el.focus();
	}
	if(this.allTimeStoreLoad)
		this.store.reload();
}



    	if(this.getRawValue() === '')
    	{
    		this.onTriggerClick();  // pass to original combobox trigger handler
    	}
    	else
    	{
    		alert(this.store);
    	}


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">

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