I am developing a web app using the iWebKit framework. I am trying to have the top bar fixed. So I tried using iScroll. I followed the instructions of iScroll but somehow it is messing up the iWebkit. I am not sure what I am doing wrong. Any help or thoughts?
You do not need iScroll anymore.
Use position:fixed on header.
Add overflow:scroll;-webkit-overflow-scrolling:touch to the content div
Give the content div a fixed height! 440px in portrait + a 40px top margin (top bar)
Do the same for the content div in landscape
Related
I am writing a Single Web App with material ui, that needs to be responsive, but I do not know which is the control where I must allocate the mains component, if it is a grid or a box.
The next image show the main components arrangement in md,lg,xl
The next image show the main components arrangement in sm,xs when width < 960
In the web I found many complex and very difficult to understand layouts, but not find a basic example. Some like "material ui responsive for dummies".
The mobile version, will have a breakpage between the Appbar and Sidenav, both will occupy the full height, and the Map in the second page will fill the screen.
I did it for you with MU Grids and media queries, if you have questions, ask. I am always ready to help. This is codesandbox link. Let me know if it help you.
https://codesandbox.io/s/charming-shirley-oq6l5
Show my codesandbox answering your problem : https://codesandbox.io/s/amazing-sound-1nj87
It display your layout for md lg xl correctly. For xs and sm screens, sidenav & map take full height with a break page between sidenav and appBar
Thanks to both, it solved the main part o what i need.
Also need to implement a change of page.
I forget to mention that the map will be React-Leaflet,
so need to implement a flap button over the map for the mobile version.
The button is for scroll to up, because any finger movement in the map area only will affect the map content.
Do not will have effect in the scroll.
Another thing to implement is the break page concept:
The behaviour of the break page is like when you see a pdf in presentation mode and press
the keyboard button Repag - Avpag, it change all the content and never see the half top and the half down.
Grettings
Sencha Touch 2.4 has this new toast class(Ext.Toast), which looks nice. But, by default, the location of the toast is centered in the viewport. Is there any way I can push it towards the bottom?
I looked at the top config, but it doesn't work well. (Pushes it down, but it's not centered horizontally now).
Tried a combination of top and left configs, but it's not perfect. I don't seem to find any hints in the docs.
Basically, I need to display the toast around of 70% of the height, and it should be centered horizontally in the viewport.
Not ideal but the following css will do it. Just change the number depending on high high you want it.
.x-toast {
top: -150px;
}
I've created a plugin that can create toast messages similar to Android style at the bottom of the screen.
I've also faced this problem I found the solution.You can also find it by the below link.
sample toast with different position and animation
I'm trying to set opacity for extjs (4.2.1) panel (whose id is myPanel) as Ext.get('myPanel').el.setOpacity(0.65). It works fine in firefox and chrome but not in IE 8. The ultimate goal is to make the panel transparent so that the user can see through it. Could any one please help me with this...
Ext will simply apply the CSS property "opacity" or alpha transparency to an HTML element. In IE8 this is almost in no case supported.
You could however use a plugin or hack to make IE 8 compatible with it.
Check http://css3pie.com/ or http://modernizr.com/ for example.
Also check http://www.electrictoolbox.com/opacity-internet-explorer-css3-pie-alpha-transparency/ for an example of your issue, and how it is solved using PIE
When you dont want to use 3rd party plugins, you can also try this:
Add the following rules to the CSS of your property
/* IE8 */-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";
/* IE 5-7 */ filter: alpha(opacity=50);
You can also do this with Ext.js using Ext.get('myPanel').el.setStyle()
e.g.
Ext.get('myPanel').el.setStyle('-ms-filter','progid:DXImageTransform.Microsoft.Alpha(Opacity=50)');
Finally..after breaking my head for as while..I came up with 2 solutions...
1) Apply x-panel-ghost (which is an extjs in build css applied during the drag process) for baseCls or componentCls gave the transparency. But all the other default css for a extjs panel are lost and so we have to manually write them up..
2) The best solution would be to set an image which is made transparent (through photoshop or something) as a background image for the panel header and body and apply it to the cls config of the panel as below:
In panel:
cls: 'transparency',
In css file:
.transparency .x-panel-header{
background: transparent url('../image.png') no-repeat center !important;
}
And in the same way, for the body as well..
Hope this helps someone...
There is a problem with the title bar on iOS7: the iOS7 toolbar overlaps the title bar and its buttons. The buttons are tapeable, but barely. I'm seeing this on the app I created, which is packaged as a native app using PhoneGap.
I'm sure the people at Sencha will fix it in a later version, but what's the best fix in the meantime? The so-so solution seems to be to use CSS to push the content of the title bar down.
Thanks for any more graceful solution.
I found the solution (hack) in this page
basically you just have to compare if the iOS version is bigger equals than 7 and if it does, increment the height of the toolbar.
Here is the code:
app.js
launch: function() {
// Destroy the #appLoadingIndicator element
Ext.fly('appLoadingIndicator').destroy();
// Initialize the main view
Ext.Viewport.add(Ext.create('StromRechner.view.Viewport'));
// Adjust toolbar height when running in iOS to fit with new iOS 7 style
if (Ext.os.is.iOS && Ext.os.version.major >= 7) {
Ext.select(".x-toolbar").applyStyles("height: 62px; padding-top: 15px;");
}
},
I'm having an IE7 issue with a website i'm working on - www.mini-meals.co.uk
Basically, the background image is not showing on behind the form on the 'Free Trial'
panel, and is disappearing when I scroll down on the others.
I've tried adding position:relative; on a bunch of elements but it doesn't seem to
make a difference.
Any ideas anyone? thanks.
Add this style to your page to see if you are experiencing an issue with hasLayout:
.panel .panel-wrapper { zoom: 1; }
If this does correct your issue than a more "standard" way of correcting the background rendering would be to set an explicit width to those same ".panel-wrapper" items.