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Dragging windows

I did some research on this and still can't find a good solution for it. I wrote my app in ExtJS 4.1 and when I run it on an iPod the dragging functionality is disabled by default (which is what I want), but if I write the same app in ExtJS 6.2 all windows can be draggable which causes issues of visibility of the app. With that being said, Does anyone know how to disable window dragging when using Tablets (iPod, iPad, etc.)? I'm using ExtJS 6.2
Here's my working code that works great for a single window, but I want a general solution that will stop ALL windows from being dragged.
var win = Ext.create('Ext.Window', {
title: "My Window",
width: 500,
modal: true,
layout: 'fit',
items: form,
buttons: [{
text: 'Close',
handler: function() {
win.hide();
}
}]
});
win.show();
if(Ext.os.deviceType === 'Tablet') {
win.dd.disable();
}

A "global solution" sounds like you want to use an override to apply one of the other answers globally to your application:
Ext.define('MyAppName.override.Window', {
override: 'Ext.window.Window',
initComponent: function() {
this.callParent(arguments);
if(Ext.os.deviceType === 'Tablet') {
this.dd.disable();
}
}
})
or
Ext.define('MyAppName.override.Window', {
override: 'Ext.window.Window',
initComponent: function() {
if(Ext.os.deviceType === 'Tablet') {
this.draggable = false;
}
this.callParent(arguments);
}
})
To make the override work, put it into the file app/override/Window.js and add a reference to your requires array in Application.js:
requires: [
'MyAppName.override.Window'
],

You are looking for Ext.os class.
More precisely Ext.os.is method, according to the docs it has all the values you would need.
I am not sure why you want to block only iPads and not tables in general. If you wan tablets than you can use if(Ext.os.deviceType === 'Tablet') {...}
Otherwise if(Ext.os.is.iPad) {...}.
UPDATE Solution:
If you want to force anything across all classes in the ExtJS you would use Ext.override.
So the solution would be to put at the beginning of the app this code:
if (Ext.os.deviceType === 'Tablet') {
Ext.override('Ext.Window', {
privates: {
initDraggable: function(){}
}
})
}
FYI You can check the Ext.Window source code. I had to override this method, the default value draggable: false doesn't work.
https://fiddle.sencha.com/#view/editor&fiddle/2iqi
To test it, just press F12 switch to table mode.
But this solution has 1 drawback:
If the target is a class declared using Ext.define, the override
method of that class is called
Which means this solution don't work when you use Ext.create('Ext.Window',{})
Solution for that would be to define our own Ext.Window class and than inside the app when you are using Ext.create('Ext.Window' you would use Ext.create('Fiddle.view.MyWindow', and when we have our own function already we don't need to use override but can put if directly into the class definition like this:
Ext.define('Fiddle.view.MyWindow', {
extend: 'Ext.Window',
alias: 'widget.mywindow',
draggable: (function(){
if (Ext.os.deviceType === 'Tablet') {
return false;
} else {
return true;
}
})()
});
https://fiddle.sencha.com/#view/editor&fiddle/2iqj
I don't know how to override it for Ext.create('Ext.Window' if you still insists on using it. One solution would be to re-write Ext.create or simply edit the framework source itself but I highly discourage from that.

Why you are not using draggable: false in window config
Here is some code in FIDDLE
var win = Ext.create('Fiddle.view.MyWindow', {
title: "My Window",
width: 500,
draggable: false,
modal: true,
layout: 'fit',
buttons: [{
text: 'Close',
handler: function() {
win.hide();
}
}]
});
win.show();

How do I reload Jquery jtable with change in URL on select event

Consider I am showing toppers of each subject from a DB using Jtable.I have integrated this with Spring MVC.
$('#TableContainer').jtable({
//title: 'Members',
selectOnRowClick:true,
selecting: true, //Enable selecting
paging: true, //Enable paging
pageSize: 10, //Set page size (default: 10)
sorting: false, //Enable sorting
actions: {
listAction: myurl+'LoadMarks?subject='+subject,
},
fields: {
ExamDate: {
title: 'Exam Date',
},
StudentID: {
title: 'Student',
},
Marks: {
title: 'Marks Awarded',
}
}
});
At page load I am using $('#TableContainer').jtable('load');
Now I need to make this dynamic by providing user a dropdown and on change of dropdown I need to reload jQuery jTable with respective columns.
If using $('#TableContainer').jtable('reload'); the url is getting called but I need to change ListAction variable (URL) and reload the page.
I need to change url and load/reload jTable
Thanks In advance :)

Finally Found the Answer
I needed to destroy the Jtable.
But,$('#TableContainer').jtable('destroy'); does not work you can do it by.
refer link
$('#TableContainer').jtable({
});
$('#TableContainer').jtable('destroy');
then you need load JTable

Ext.Defer gives getAsynchronousLoad Error

I've just defined a combobox. Firstly it loads a countrylist and when select a value it's fire a change event which doing a ajax query to DB within searching service;
The thing; this configuration works pretty well when I click and open combobox items. But when I'm typing to combobox's field it's fires listener's store.load and because of none of country selected yet, the search query url gives not found errors of course.
{
xtype: 'countrycombo',
itemId: 'countryName',
name:'country',
afterLabelTextTpl: MyApp.Globals.required,
allowBlank: false,
flex: 1,
// forceSelection: false,
// typeAhead: true,
// typeAheadDelay: 50,
store: {
proxy: {
type: 'ajax',
// isSynchronous: true,
url: MyApp.Globals.getUrl() + '/country/list?limit=250',
// timeout: 300000,
reader: {
type: 'json',
rootProperty: 'data'
}
},
pageSize: 0,
sorters: 'description',
autoLoad: true
}
,
listeners: {
change: function (combo, countryId) {
var cityStore = Ext.getStore('cityCombo');
cityStore.getProxy()
.setUrl(MyAppp.Globals.getUrl() + '/city/view/search?query=countryid:'+ countryId);
// Ext.defer(cityStore.load, 100);
cityStore.load();
}
}
},
I've tried several things as you see in code above to set a delay/timeout for load during typing to combobox text field; Ext.defer, timeoutconfig on proxy, typeAhead config on combo but none of them worked!
I thought that Ext.defer is the best solution but it gives this error:
Uncaught TypeError: me.getAsynchronousLoad is not a function at load (ProxyStore.js?_dc=15169)
How can I set a delay/timeout to combobox to fires load function?

Instead of Ext.defer(cityStore.load, 100);
try using this :
Ext.defer(function(){
cityStore.load
}, 300);
If this doest work, try increasing your delay
or you can put a logic before loading
like this :
if(countryId.length == 5){
cityStore.load
}
This will ensure that you Entered the right values before loading
Hope this helps, and Goodluck on your project

well.. I've tried to implement #Leroy's advice but somehow Ext.defer did not fire cityStore.load. So I keep examine similar situations on google and found Ext.util.DelayedTask
So configured the listerens's change to this and it's works pretty well;
listeners: {
change: function (combo, countryId) {
var alert = new Ext.util.DelayedTask(function () {
Ext.Msg.alert('Info!', 'Please select a country');
});
var cityStore = Ext.getStore('cityCombo');
cityStore.getProxy().setUrl(MyApp.Globals.getUrl() + '/city/view/search?query=countryid:'+ countryId);
if (typeof countryId === 'number') {
cityStore.load();
} else {
alert.delay(8000);
}
}
}

Add Custom button at end of fields in Jquery - jTable Create/Update mode like submit button

At jquery- jTable we can have some fields and actions . I need Other button [possible at end of page] near by Jquery JTable button("Submit" button) that after on Click , run another function . so
this is my code :
$('#RequestSubmitDiv').jtable({
title: 'newRec',
paging: false,
sorting: false,
selecting:false;
selectingCheckBoxes:false,
selectOnRowClick:false,
jqueryuitheme:true,
formCreated:function(event,data){
data.form.validationEngine();
},
formSubmitting:function(event,data){
...
...
},
formClode: function(d,e){...} ,
actions: {
createAction: '/Adminsec/ManageAssets.aspx/CreateOrUpdate',
//---not need below
//listAction: '/Adminsec/ManageAssets.aspx/List',
//updateAction: '/Adminsec/ManageAssets.aspx/CreateOrUpdate',
//deleteAction: '/Adminsec/ManageAssets.aspx/Deletes'
//-!!---Other Button and Action Need ---!!
CustomAction:{
title:'RefreshNew',
sorting:false,
create:false,
edit:false ,
list:false ,
display:function(data){
return '<input type='button' id='MyBtn' onclick='Call_Mehod();>';
}
}
},
fields: {
ID {title:'pk',type:'textarea'} ,
RequestNO{type:'textarea'},
description{type:'textarea'}
}
});
How can i add some button to Jquery- Jtable and call function ?
these buttons don't repeat at rows or column , i mean it should be One instance after fields scope.

Maybe I misunderstood but if you want to add a button on each row, you can use display property of the field. I created a dummy field and added the display property. Somthing like this:
...
Other: {
title: 'Other',
display: function (data) {
return '<b>test</b>';
},
create: false,
edit: false
}
...
However, if you wanted to add a general feature (i.e. single button for the table) , you can take a look at the toolbar property.

I did as follow. The tag <button> and class="jtable-command-button" are always required. The next step is your class for icon and finally the event.
actions: {
title: 'Actions',
width: '1%',
sorting: false,
create: false,
edit: false,
list: true,
display: function (data) {
if (data.record) {
// This if you want a custom edit action.
return '<button title="Edit" class="jtable-command-button jtable-edit-command-button" onclick="alert(' + data.record.id + '); return false;"><span>Edit</span></button>';
}
}
}

How to open a file with epiceditor?

I have the following file structure
And in content.php i have the following JS code
var file = "http://2sense.net/blog/posts/my-second-post.md"
var opts = {
basePath: "http://2sense.net/blog/posts/",
container: 'epiceditor',
textarea: null,
basePath: 'epiceditor',
clientSideStorage: true,
localStorageName: 'epiceditor',
useNativeFullscreen: true,
parser: marked,
file: {
name: 'epiceditor',
defaultContent: '',
autoSave: 100
},
theme: {
base: '/themes/base/epiceditor.css',
preview: '/themes/preview/preview-dark.css',
editor: '/themes/editor/epic-dark.css'
},
button: {
preview: true,
fullscreen: true
},
focusOnLoad: false,
shortcut: {
modifier: 18,
fullscreen: 70,
preview: 80
},
string: {
togglePreview: 'Toggle Preview Mode',
toggleEdit: 'Toggle Edit Mode',
toggleFullscreen: 'Enter Fullscreen'
}
}
window.editor = new EpicEditor(opts);
editor.load(function () {
console.log("Editor loaded.")
});
$("#openfile").on("click", function() {
console.log("openfile");
editor.open(file);
editor.enterFullscreen();
})
When i try to open the file with "editor.open(file);" does not happen anything. And I have verified that the event is triggered proprely when i press the button.
Do you have any idea how to fix this, or do you have a real example... the documentation for the API on the epiceditor website does not say so much.
Cheers

Client side JS cannot open desktop files (or, not easily or cross browser). This would be a nice feature to use with the File API, but that's not implemented. EpicEditor stores "files" in localStorage. When you do editor.open('foo') you're basically doing: JSON.parse(localStorage['epiceditor'])['foo'].content. This has been asked a few times, so I made a ticket to make it more clear in the docs.
https://github.com/OscarGodson/EpicEditor/issues/276
Does that help?
P.S. a pull request with docs that make sense to you are always welcome :)