Develop Reference

OnAction event on tinymce editor v6 for custom button is not working

I am trying to get the click event of the tinymce custom button while building a plugin.
My code snippet looks like:
const openDialog = () => editor.windowManager.openUrl({
type: 'panel',
title: 'Example plugin',
url : '/vendors/tinymce/plugins/gallery/dash.html',
buttons: [
{
type: 'cancel',
text: 'Close'
},
{
type: 'custom',
text: 'Select',
buttonType: 'primary',
onAction: function(api) {
const data = api.getData();
console.log('Custom button clicked');
/* Insert content when the window form is submitted */
editor.insertContent('Title: ' + data.title);
api.close();
}
}
],
Can Anyone help me with this?
I tried reading the tinymce docs where it clearly states onAction is a way to go but it is still not working

const openDialog = () => editor.windowManager.openUrl({
type: 'panel',
title: 'Example plugin',
url : '/vendors/tinymce/plugins/gallery/dash.html',
buttons: [
{
type: 'cancel',
text: 'Close'
},
{
type: 'custom',
text: 'Select',
buttonType: 'primary',
onAction: function(api) {
const data = api.getData();
console.log('Custom button clicked');
/* Insert content when the window form is submitted */
editor.insertContent('Title: ' + data.title);
api.close();
}
}
],
});
tinymce.PluginManager.add('yourparams', function(editor, url) {
editor.addButton('your_button_name', {
text: 'Open Dialog',
icon: false,
onclick: function() {
openDialog();
}
});
});
TinyMCE plugin defined using tinymce.PluginManager.add(), this method add new button in editor toolbar with respect to editor.addButton() method, onclick open the OpenDialog() function when you clicked on it.

I can't close dialog in jointJS

Here is and a screenshot I uploaded for you I have edited my post, according to your advice in comments, posting my updated version of my code.I enclose in /**/ my original post for helping you.
/*In jointJS I try using a `ui.dialog` to delete all my graph with the following code:
var dialog = new joint.ui.Dialog({
width: 400,
title: 'Create new process',
content: '<b>Cleanup current drawing?</b>',
closeButton: false,
buttons: [
{ action: 'ok', content: 'OK' },
{ action: 'cancel', content: 'CANCEL' }
]
});
dialog.on('action:ok', this.graph.clear, this.graph);
dialog.on('action:cancel', dialog.close, dialog);
dialog.open();
},
After pressing OK button I successfully delete my graph but my dialog still remains without being able to delete it.
Any help please? */
Here is my updated code which unfortunately still doesn't work as expected. I remind you that in this dialog form which displays an OK and Cancel button I want the following ones:
1)When pressing OK I want to :
a)Delete my current graph And
b)Close my dialog
2)When pressing Cancel I want to:
Close my dialog (Which in my initial version worked successfylly with dialog.close)
openNew: function() {
// By pressing Create New Process button, a popup form asks for
//our confirmation before deleting current graph
var dialog = new joint.ui.Dialog({
width: 400,
title: 'Create new process',
content: '<b>Cleanup current drawing?</b>',
closeButton: false,
buttons: [
{ action: 'ok', content: 'OK' },
{ action: 'cancel', content: 'CANCEL' }
]
});
//Since in 'action:ok' of dialog.on the 3rd parameter is used in the
//callback of multi_hand we must pass dialog and graph both together.To do so
//we enclose them in an object named together and we pass it instead
together= {dialog : dialog, graph : this.graph};
//Since jointJS supports assigning multiple events for same handler
//BUT NOT multiple handlers for the same event we create function multi_hand
multi_hand: function (together)
{
together.graph.clear();
together.dialog.close();
}
dialog.on('action:ok', multi_hand, together);
dialog.on('action:cancel', dialog.close, dialog);
dialog.open();
},
By using this new code my joinjtJS project crashes unexpectedly.
How will I make OK button work please?

The third argument in dialog.on is the context passed into the callback function (2nd argument). It says, what is bind to this in the callback function.
In your example is not clear where the graph is defined, if it is really this.graph. However, you can simply do it like in the following example, without passing the context:
var graph = new joint.dia.Graph;
var paper = new joint.dia.Paper({
el: $('#paper'),
width: 650,
height: 400,
model: graph,
linkPinning: false
});
var r = new joint.shapes.basic.Rect({
position: { x: 50, y: 50 },
size: { width: 100, height: 40 },
}).addTo(graph);
var dialog = new joint.ui.Dialog({
width: 400,
title: 'Confirm',
content: '<b>Are you sure?</b>',
buttons: [
{ action: 'yes', content: 'Yes' },
{ action: 'no', content: 'No' }
]
});
dialog.on('action:yes', function() {
graph.clear();
dialog.close()
});
dialog.on('action:no', dialog.close, dialog);
dialog.open();
if the graph is defined on this:
dialog.on('action:yes', function() {
this.graph.clear();
dialog.close();
}, this);

I solved my problem this way and I just want to share it with all of you as a reference.
openNew: function() {
var dialog = new joint.ui.Dialog({
width: 400,
title: 'Create new process',
content: '<b>Cleanup current drawing?</b>',
closeButton: false,
buttons: [
{ action: 'ok', content: 'OK' },
{ action: 'cancel', content: 'CANCEL' }
]
});
dialog.on('action:ok', this.graph.clear, this.graph);
dialog.on('action:ok action:cancel', dialog.close, dialog);
dialog.open();
},

Calling javascript when a partial view is loaded

I have an ASP.NET MVC application. In the application, I have a page with a button on it. When I click on the button a partial view is rendered in a window (see below). Inside the view I have a combo box and I need to load the combo box after the view is rendered. I tried to call the js right after win.show() but that doesn't work because the textbox used to render combo is inside the partial view. When should I call the js? Any help regarding this will be highly appreciated. Thanks!
var win;
if (!win) {
win = new Ext.Window({
layout: 'fit',
width: 750,
height: 630,
closeAction: 'hide',
plain: true,
autoLoad: {
url: '../SearchJob/SearchPanel'
},
buttons: [{
text: 'Submit',
handler: function () { }
}, {
text: 'Close Me',
handler: function () {
win.hide();
}
}]
});
}
win.show(this);
}

You might add the < script > tag to the end of the partial view. That way the script will not be parsed/executed until the partial view is completely rendered.

Can you use the afterrender event on Ext.Window?

Since you are using autoLoad to load the partial view contents, you have to wait until the window has received the response with the partial view contents and has been updated with the components/markup... so you can listen for the update event of the window's updater...
win.on('render', function(component) {
win.getUpdater().on('update', function(el, response) {
// Load Combo
}, win, {single:true});
});
[EDIT]
Make sure you set the event handler to run only once though... edits are above
var win;
if (!win) {
win = new Ext.Window({
layout: 'fit',
width: 750,
height: 630,
closeAction: 'hide',
plain: true,
autoLoad: {
url: '../SearchJob/SearchPanel'
},
buttons: [{
text: 'Submit',
handler: function () { }
}, {
text: 'Close Me',
handler: function () {
win.hide();
}
}]
});
win.on('render', function(component) {
win.getUpdater().on('update', function(el, response) {
// Load Combo
}, win, {single:true});
});
}
win.show(this);

How to disable the delete button using if condition in Extjs

How to disable the delete button using if condition in Extjs for ex;i want to disable the button if it satifies the given if condition else remain enabled.
if(validAction(entityHash.get('entity.xyz'),actionHash.get('action.delete')))
This is the grid Delete button code.
Ext.reg("gridheaderbar-inActive", Ad.GridInActiveButton,{
xtype: 'tbspacer', width: 5
});
Ad.GridCampDeleteButton = Ext.extend(Ext.Toolbar.Button, {
//text: 'Delete',
cls: 'ad-img-button',
width:61,
height:40,
iconCls: 'ad-btn-icon',
icon: '/webapp/resources/images/btn_del.png',
handler:function(){
statusChange(this.parentBar.parentGrid, 'Delete')
}
});

create actioncolumn and make custom renderer:
{
xtype: 'actioncolumn',
width: 38,
renderer: function (val, metadata, record) {
this.items[0].icon = '${CONTEXT_PATH}/images/' + record.get('fileType') + '.png';
this.items[0].disabled = !record.get('isDownloadActionEnable');
this.items[1].disabled = !record.get('isDeleteActionEnable');
metadata.style = 'cursor: pointer;';
return val;
},
items: [
{
icon: '${CONTEXT_PATH}/images/pdf.png', // Use a URL in the icon config
tooltip: 'Download',
handler: function (grid, rowIndex, colIndex) {
//handle
}
},
{
icon: '${CONTEXT_PATH}/images/delete.png', // Use a URL in the icon config
tooltip: 'Delete',
handler: function (grid, rowIndex, colIndex) {
handle
}
}
]
}
in this example You see additionally how to change dynamically icon.

One way to solve it is to attach a unique ID to your delete button and bind a listener to the selectionchange event of your SelectionModel, whenever the selection changes you can check whatever you want and enable/disable the button as you see fit.
ie.
Ad.GridCampDeleteButton = Ext.extend(Ext.Toolbar.Button, {
id: 'btnDelete',
cls: 'ad-img-button',
...
});
and in your selectionmodel do something like this :
var sm = new Ext.grid.CheckboxSelectionModel({
...
,listeners: {
'selectionchange' : {
fn: function(sm) {
if (sm.hasSelection()) {
var selected = sm.getSelected();
if (selected.get('field') == value) {
Ext.getCmp('btnDelete').disable();
}
else {
Ext.getCmp('btnDelete').enable();
}
}
}
,scope: this
}
}
});

Button click event Ext JS

I have the simple form:
myForm = new Ext.form.FormPanel({
width:'100%',
frame:false,
items: [
new Ext.form.TextArea({
id:'notes',
name: 'notes',
hideLabel: true,
width:350,
height:200
})
],
buttons: [
{
text:"Save",
click: function (b,e) {
alert('x');
}
}
]
});
However I am having trouble getting the click event of the button to work. Do buttons created the following way have the same functionality of doing Ext.Button?

You either need
a) The handler option (a click shortcut)
new Ext.Button({
handler: function(){
// ....
}
});
b) Event listeners need to be registered in in a listeners block, so
new Ext.Button({
listeners: {
click: function(){
// ...
}
}
});
A) is preferred.