I'm using Sencha Touch 2, I have a PICTO declared in a button, at the moment the picto appears in black color. I would like to change it to color white.
How can I do it?
{
xtype: 'button',
text: 'Settings',
itemId: 'settingsButton',
align: 'right',
iconMask: true,
iconCls: 'settings9'
}
If you take a look at the HTML for a button that contains a picto, it looks like this :
If you click on the span with the x-icon-mask CSS class you can see that the color of the icon is set like so :
So, all you have to do is to add a CSS class to you button (ex: cls: 'myBtn') and then create add the following to your CSS file :
.myBtn .x-icon-mask {
background-color: #123456
background-image:none;
}
Hope this helped
Related
i have a view where i have list, now i required a header sub-title for view, which should not get scroll.
If i place a panel inside view it's start scrolling...i need a stickey one. Need help.
config: {
AccountName: '',
AccountNumber: '',
style: 'background-image: -webkit-linear-gradient(bottom, rgb(223,223,223) 60%, rgb(199,199,199) 80%);',
layout: 'vbox',
height: '100%',
scrollable: true,
items: [ .....
]
You should be able to just set the doc property of an item.
For example a docked toolbar component.
items:[
{
xtype: 'toolbar',
docked: 'top'
}
]
The docked property will not be part of the parents (your list) scrollable component.
I am new to sencha touch. I have a button with a compose icon. The icon appears in the right bottom corner of my button as per the given size of the button. Can anyone help me in aligning it? iconAlign attribute is not working for me.
{
xtype: 'button',
ui: 'action',
iconMask: true,
iconCls: 'compose',
iconAlign:'center',
width:35,
height: 25,
action:'landedInfo'
}
You have to set the padding property to 0 because the width and height you provide are too small and therefore are messing with the 'center' value you provide for 'iconAlign':
{
xtype: 'button',
ui: 'action',
iconMask: true,
iconCls: 'compose',
iconAlign:'center',
width:35,
height: 25,
padding:0,
action:'landedInfo'
}
One way to see it is to increase to width and height to, say 100x50, then you will get a centered icon without touching the padding property...
I admit this might be tricky to spot at first.
Hope this helps
Setting the margin in css helped me put the icon in the center:
.x-tab .x-button-icon.compose,.x-button .x-button-icon.x-icon-mask.compose
{
margin-left:-5px;
margin-top:-5px;
margin-right:-7px;
margin-bottom:-5px;
}
I tries this and works for me:
{
xtype: 'button',
ui: 'normal',
text:'LOGOUT',
iconMask: true,
iconCls: 'user',
iconAlign:'center',
padding:0,
cls: 'x-iconalign-top',
}
if you use icon-font, you can do it with css.
.x-button-icon {
/*Icon centering*/
position:absolute;
width:1em;//set width of icon relative(icon is font)
top:50%;
margin-top:-0.5em;//half of icon height shift back
left:50%;
margin-left:-0.5em;//half of icon width shift back
}
You can also absolutey position a component in Sencha Touch using the top, right, bottom and left configurations of any component. This works like the position: absolute CSS code.
After having a look around for how to make a vertical tabbar dock to the right of a panel for ages, it doesn't seem like something it supports. So I am looking for the best way to manually achieve what I want.
I want to use as much core sencha stuff as possible. I've looked at a few things but am currently tinkering with a vbox panel with buttons as the items, with the idea that I add some extra styling to them to make it look more like a tab from a tab panel.
Forgive me for the vague partial code below, but I have been adding and removing various options and have got a little lost. Hopefully it will give you an idea of how I am trying to achieve a right docked vertical tab panel though.
I'd appreciate pointers on how to steer the UI back towards the look of the TabPanel or an alternative.
Thanks in advance
{
xtype: 'panel',
dock: 'right',
width: 120,
height: '100%',
layout: {
type: 'vbox',
align: 'start'
},
ui: 'light',
defaults: {
xtype: 'button',
margin: '10 10 0 0',
iconMask: true,
ui: 'plain',
color: '#fff'
},
items: [
{
text: 'test',
iconCls: 'time',
},
{
text: 'test2',
iconCls: 'time',
}
],
}
Check the source of Ext.TabBar. It extends Ext.Panel and there isn't much magic/code going on.
You might need to tweak the CSS-side as well.
You seem to be on the right track already, though.
How to left align the My Toolbar text through option (not CSS override)?
var myToolbar = new Ext.Toolbar({
dock : 'top',
title: 'My Toolbar',
???
});
Thanks.
You can change the layout of the toolbar
layout: {
pack: 'justify',
align: 'left' // align center is the default
}
This will change the layout of the buttons also (if any). You can control this behavior adding spaces between the title and the buttons. See this article for more details http://www.sencha.com/forum/showthread.php?102989-docked-toolbar-and-button-positioning.-align-attribute-is-ignored.
new Ext.TabPanel({
fullscreen: true,
cardSwitchAnimation: 'slide',
ui: 'dark',
items: [home, about]
});
For the ui, can I specify like, a color instead of dark and light? How can I make it a specific color or background image of our choice?
Thanks.
What you need to do is to define a new ui type using SASS and COMPASS.
So, you have to be familiar with these frameworks.
If you already install these, and you already know how to create you application theme CSS, then you can add the following line to your theme .sass file to define a custom ui
#include sencha-tabbar-ui('myUI', $tabs-myUI, $tabs-bar-gradient, $tabs-myUI-active);
As you can see I'm using some variables to set the wanted style.
In details:
$tabs-myUI: Is the Base color for "myUI" UI tabs.
$tabs-bar-gradient: Is The Background gradient style for tab bars.
$tabs-myUI-active: Is the Active color for "light" UI tabs.
You can define how many different UI you want and use them in your code in the following way:
new Ext.TabPanel({
fullscreen: true,
cardSwitchAnimation: 'slide',
ui: 'myUI',
items: [home, about]
});
This is the official Sencha way to do it.
Hope this helps.
Give your tabPanel or its children a cls attribute. This gives the html tag a class, so you can use it for styling in your CSS.
Obviously after this, you would style it using something like:
background-image: url(...);
background-color: pink;
#AndreaCammarata
I'm able change the tabpanel Color using your above sass.
But I'm to change the active colour of the tabs.
Please find below my code
#include sencha-tabbar-ui('tabcolour', #333333,'glossy',#0088CC);
VIEW:
config : {
style: "background-color: white",
ui: 'tabcolour',
tabBar : {
ui: 'tabcolour',
layout : {
pack : 'center'
}
},
layout : {
type : 'card',
animation : {
type : 'fade'
}
},
items : [{
title : 'Descrption',
xtype : 'item_description'
},{
title : 'Photos',
xtype : 'Item_Photos',
}, {
title : 'Comments',
xtype : 'item_add_viewcomment'
}, {
title : 'Videoes',
xtype : 'item_video'
}
]
}