I need to add an image on the header of a freestyle portal site which when clicked should open a new window with a specific URL.
Currently tried adding the below code but it appears very small, just like a profile picture. But our requirement is to make it appear more like a logo and on the right side (as an header end item).
var oImageItem = new sap.ushell.ui.shell.ShellHeadItem("imageId", {
icon: "/images/image1.png",
tooltip: "Click here",
//height: "100%",
showSeparator: false,
href: "HarcodeURL",
target: "_blank"
});
oRendererExtensions.addHeaderEndItem(oImageItem);
This link could be very interesting: How to place logo or icon at the Center of Unified Shell header?
You have to change "Center" to "Right" and "Icon" to "Image"
That would look like this:
var oShell = new sap.ui.unified.Shell("oShell", {
header: [
new sap.m.FlexBox({
justifyContent: sap.m.FlexJustifyContent.Center,
items: [
new sap.ui.core.Icon({
src: "sap-icon://home"
})
]
})
]
});
You also could change the "FlexBox" to a "VBox".
This element doesn't exist. Use the "sap.m.Image" element. (SDK sap.m.Image)
Code with XML: <m:Image src="/images/image1.png" width="100px" press="openNewWindow">
Code with JS:
var oImageItem = new sap.m.Image("imageId", {
src: "/images/image1.png",
tooltip: "Click here",
width: "100px",
press="openNewWindow"
});
Press Event in Controller:
openNewWindow: function(){
window.open("https://www.hypej.com");
},
Related
I want to highlight ExtJS Form Panel itself after a specific event. I have been trying the code added below but it just highlights the container panel which is hardly seen.
Code Snippet
myForm.getEl().highlight("ffff9c", {
attr: "backgroundColor",
endColor: "ffc333",
easing: 'easeIn',
duration: 1000
});
Sencha Fiddle Link: https://fiddle.sencha.com/#fiddle/fij
Your code is working correct. You are selecting the container element by using getEl() method on your formpanel. The textarea is covering your panel, so you see the easing effect at the bottom. If you want to highlight your fields, you have to iterate through the form fields by using the each method:
Ext.application({
name: 'Fiddle',
launch: function() {
Ext.create('Ext.form.Panel', {
title: 'My Form',
id: 'myform',
renderTo: Ext.getBody(),
width: 500,
height: 250,
items: [{
xtype: 'textarea',
width: '100%',
hideLabel: true,
value: 'Some text'
},
{
xtype: 'textfield',
width: '100%',
hideLabel: true,
value: 'Some other text'
}],
buttons: [{
text: 'Highlight',
handler: function() {
Ext.getCmp('myform').getForm().getFields().each(function(field) {
field.inputEl.highlight("ffff9c", {
attr: "backgroundColor",
endColor: "ffc333",
easing: 'easeIn',
duration: 1000
});
});
}
}]
});
}
});
In this working example, you are changing the background color. The standard css class contains a background image for input fields, so you have to remove it temporarily during the effect. This can be made with a custom css class to override the background-image property.
Hope it helps
....or even Better just get the form's Targeted EL.
App.myFormPanel.getTargetEl().highlight();
You won't have to manually iterate through each elements within the form.
I have an XTemplate to display html data as shown below
var headerTmp = new Ext.XTemplate(
'<br><br><br>',
'<div class="contact-display-container" style="height:100px; width:400px">',
'<div style="font-size:12px; left:15px">Hello </div>',
'</div>',
'<br><br><br>'
);
I am referring the data in a dataview
var dataView1 = new Ext.DataView({
autoScroll: false,
tpl: headerTmp,
itemSelector: 'div.contact-display-container'
});
I am trying to display the data in a window
var win = new Ext.Window({
height:700,
width:700,
border:false,
modal:true,
title: 'Review Contact Information',
items:[{
layout : 'vbox',
items : [dataView1]
}],
buttons:[{
text: 'Cancel',
handler:function(){
win.close();
}
}]
});
win.show();
But the data "Hello" is not displayed on the window. Can you please tell me where am I going wrong.
Thanks in advance :)
A dataview should be bound to an instance of a store. Try adding a store config to your dataview.
You are overnesting items in your window. You should add dataView directly as a child item to your window. If you need an extra parent level panel, either change it's layout to something like fit or if you want to keep it as a vbox, add a flex config to the dataview.
Here's a working example:
http://jsfiddle.net/KUqM9/419/
When moving between panels I get the following error
[WARN][Ext.Component#constructor] Registering a component with a id (`logOutButton`) which has already been used. Please ensure the existing component has been destroyed (`Ext.Component#destroy()`.
I can go back to the previous screen but the cannot go forward again without getting the above error.
To combat this I have tried using the code below, but it does not work. Can anyone help me out?
var loginView = Ext.getCmp('login');
if(!loginView){
Ext.getCmp('loginTest2').destroy();
loginView = Ext.create('com.view.Login');
}
Ext.Viewport.setActiveItem('login');
I also tried:
if(Ext.getCmp('login')){
Ext.Viewport.setActiveItem('Login');
}else{
Ext.Viewport.setActiveItem(Ext.create('com.view.Login'));
}
Neither of these work and result in the same error and a blank screen. I am using Sencha Touch 2.
we can simply use following line to navigate from one panel to another..
Ext.Viewport.animateActiveItem({ xtype: "cat" }, { type: "slide", direction: "up" });
here, xtype is that we can define for the panel we want to display, like this...,
Ext.define('BeLocal.view.LeftCurveList', {
extend: 'Ext.Panel',
**xtype: 'cat',**
config: {
items: [
{
xtype: 'toolbar',
docked: 'top',
width: '100%',
padding:0,
title: 'BeLocal Places',
items:[{
xtype: 'button',
ui: 'back',
text: 'Back',
]
},
]
}
});
To avoid this error do not use id for button or any other item instead of id use action config for button or use item id .to destroy a component using itemId simply use this`
Ext.ComponentQuery.query('list[action=diaryselectlist]')[0].destroy();
above it just destroying a list to whom i gave action not id you can give itemId instead of action in this ..
hope you will enjoy this
I am having difficulties implementing the destroy method on my popup. Everything works fine, the below code works for having one popup that changes its contents depending what is clicked on. But I notice that my content (media) still plays when hiding the popup. I'd like to destroy it completely, and re-create on click. I've not really found anything in the forums that helps me achieve this, so I think it will help others too :-)
There are a couple of things confusing me, as there is already a click listener on the markers, which initiates the popup, where should I put the destroy code? Should I be declaring it as a separate function outside the popup, then calling it on beforehide somehow?
function addMarker(country)
{
if (true)
{
var image = new google.maps.MarkerImage(country.image48Path);
var marker = new google.maps.Marker({
map: map.map,
title: country.title,
position: country.position,
//draggable: true,
icon:image
});
var goToCountryWrapper = function (button, event)
{
goToCountry(country, this.popup);
};
google.maps.event.addListener(marker, 'click', function()
{
if (!this.popup)
{ ---> Should I be placing destroy code here?
this.popup = new Ext.Panel(
{
floating: true,
modal: true,
centered: true,
width: 800,
height: 600,
styleHtmlContent: true,
scroll: 'vertical',
items:[(new countryOverlay(country)).overlayPanel,
{
xtype:'button',
margin: 20,
ui:'action-round',
text:'Click here to view more promo videos',
handler:goToCountryWrapper,
scope : this
},],
layout: {
type: 'auto',
padding: '55',
align: 'left'
},
dockedItems: [{
dock: 'top',
xtype: 'toolbar',
ui: 'light',
title: country.title
}],
---> Should I be placing a listener here for beforehide, destroying here?
});
};
this.popup.show('pop');
});
}
};
---> Should I be placing the destroy code after, as a seperate function?
Thanks,
Digeridoopoo
I presume you want to destroy it when you hide the popup? If so, you should listen tot he hide event and then destroy it then.
this.popup.on('hide', function() {
this.popup.destroy();
}, this);
Check this
hideOnMaskTap:true,
listeners : {
hide: function() {
this.destroy();
}
},
I want to create an iPad-like pop-over with a login form in Sencha touch. How can I do this?
You may try making a normal Ext.Panel to look like a popover
var gkpopover = new Ext.Panel({
id :'gkpopoverpanel',
floating:true,
modal:true,
width:'100px',
height:'100px', });
Note: Never forget to set height and width.
and to Show
gkpopover.show('pop');
hope this makes sense.
On sencha touch 2, floating is depreciated. I've modified #geekay code to;
//show info popover?
var popoverpanel = new Ext.Panel({
modal:true,
left:'10%',
top:'10%',
width:'80%',
height:'80%',
hideOnMaskTap: true,
html:data.info
});
Ext.Viewport.add(popoverpanel);
popoverpanel.show('pop');
Credits go to him!
As this post points out, sencha have very exactly what you need.
Try this :
new Ext.Panel({
fullscreen : true,
items : [
{
xtype : 'toolbar',
docked : 'top',
items : [
{
text : 'Open',
handler : function (button) {
var panel = new Ext.Panel({
height : 200,
width : 200,
html : 'Hello'
});
panel.showBy(button, 'tr-bc?');
}
}
]
}
]});