I need to put 3 elements under each other in the center of page. It is not a problem with HBOX. But my elements have different width:
two elements with 350 width and one element with 1000 width. here is the sample:
Ext.create('Ext.Viewport', {
layout: {
type: "hbox",
pack: "center",
align: "middle"
},
items: {
xtype: 'container',
items:[{
xtype: 'image',
height: 350,
width: 350,
src: '/images/logo.jpg'
},{
xtype: 'image',
height: 350,
width: 350,
src: '/images/logo2.jpg'
},{
xtype: 'panel',
width: 1000,
margin: '0px 0px 0px -325px',
frame: true,
autoscroll: true,
title: 'panel title',
html: 'some panel with some rows with<br /> some text'
}]
},
renderTo: Ext.getBody()
});
The main problem is horisontal alignment of elements.
The second problem is: no scrollbar if the resolution of the screen is small and I have big text in panel.
Ok, another example:
Ext.create('Ext.Viewport', {
layout: {
type: "hbox",
pack: "center",
align: "middle"
},
items: {
xtype: 'container',
items:[{
xtype: 'form',
width: 350,
title: 'Form Panel',
items: [{
xtype: 'textfield',
fieldLabel: 'Name'
}]
},{
xtype: 'panel',
width: 1000,
frame: true,
autoscroll: true,
title: 'panel title',
html: 'some panel with some rows with<br /> some text'
}]
},
renderTo: Ext.getBody()
});
This panel will be exactly in the middle of screen, but the form will not.
P.S. I've tried to move layout to the container - it doesn't work
Ext.create('Ext.Viewport', {
layout : 'fit',
autoScroll : true,
items: {
xtype: 'container',
autoScroll : true,
minHeight : 1000,
layout: {
type: "vbox",
pack: "center",
align: "center"
},
items:[{
xtype: 'image',
height: 350,
width: 350,
src: '/images/logo.jpg'
},{
xtype: 'image',
height: 350,
width: 350,
src: '/images/logo.jpg'
},{
xtype: 'panel',
width: 1000,
margin: '0px 0px 0px -325px',
frame: true,
title: 'panel title',
html: 'some panel with some rows with<br /> some text'
}]
},
renderTo: Ext.getBody()
});
I think that maybe you should define a minHeight to the container, and include the layout 'fit' to the container in order to get the autoscroll panel.
And include the vbox layout to the contianer' items.
First of all move your layout definition inside container. It has nothing to do with viewport. Second for your layout I think you should use
type: 'vbox',
align: 'center',
pack: 'center',
I also think there might be something with the way ExtJs layouts images - because when I tried your example in jsfiddle - images still won't layout in vbox, but other components - (box or button) would layout jsut fine
Related
I was wondering what would be the best way of achieving a layout like this in extJS:
I have 4 different components that I would like to place in each respective box but am having trouble figuring out exactly how I can do it.
Here is a snippet of some code I have been working on:
Ext.define('/../../../chefCreateAndPinRolesLayoutContainer', {
extend: 'Ext.container.Container',
height: '100%',
width: '100%',
layout: {
type: 'hbox',
align: 'stretch'
},
items: [{
flex: 1,
items: [
Ext.create('/../../../chefRequiredCookbooksGridPanel'),
Ext.create('/../../../chefRoleSetupFormPanel')
]
}, {
flex: 1,
items: [
Ext.create('/../../../chefOptionalCookbooksGridPanel'),
Ext.create('/../../../chefAttributeGridContainer')
]
}]
});
Here is what my current layout comes out to:
I'd like for it to fill the whole Tab Panel and have equal widths and heights per section.
Any ideas?
Thanks
You can try the below snippet, where internal container items(A, B, C, D) can be replaced with your custom items.
Ext.application({
name : 'Fiddle',
launch : function() {
Ext.create('Ext.container.Viewport', {
layout: 'fit',
items: [{
xtype: 'container',
layout: {
type: 'hbox',
align: 'stretch'
},
items: [{
xtype: 'container',
flex: 1,
layout: {
type: 'vbox',
align: 'stretch'
},
border: 1,
items: [
{
xtype: 'container',
html: 'Cell A content',
flex: 1
},{
xtype: 'container',
html: 'Cell B content',
flex: 1
}
]
}, {
xtype: 'container',
flex: 1,
layout: {
type: 'vbox',
align: 'stretch'
},
items: [
{
xtype: 'container',
html: 'Cell C content',
flex: 1
},{
xtype: 'container',
html: 'Cell D content',
flex: 1
}
]
}]
}]
});
}
});
I have a panel with an hbox layout and a single line of components in it: A combobox and text field. What I am trying to do is replicate that exact same line of components beneath the existing components. How can you break a line inside of an hbox layout in Ext JS? (Similar to in HTML).
Here's my code:
{ xtype: 'panel', padding: '5 5 5 5', layout: 'hbox', height: 170, width: '100%', id: 'main', collapsible: true,
//Query Builder
items: [
{ xtype: 'combobox', padding: 5, store: filters, id: 'criteria_1_drop_down', displayField: 'field1' },
{ xtype: 'textfield', padding: 5, id: 'criteria_1_input'}
//code to start new line...
Here's what I'm trying to achieve:
Line 1 will be just text, sort of like a column header
Line 2 is the code I have now
Line 3 will be just like line 2
Oh and there's a button :)
I would use an anchor layout for the panel, with a container having an hbox layout for each row.
{
xtype: 'panel',
layout: 'anchor',
items: [{
xtype: 'container',
layout: 'hbox',
items: [{
xtype: 'component',
html: 'Text Field'
}, {
xtype: 'component',
html: 'Text Field'
}]
}, {
xtype: 'container',
layout: 'hbox',
items: [{
xtype: 'combo',
...
}, {
xtype: 'textfield',
...
}]
}, {
xtype: 'container',
layout: 'hbox',
items: [{
xtype: 'combo',
...
}, {
xtype: 'textfield',
...
}, {
xtype: 'button',
...
}]
}]
}
I have to do the following layout :
The red container has the layout card and contains :
A titlebar
A container : This one display a map and should take all the size of the screen below the titlebar
A panel : This is to display custom control buttons, it should be over the map and not hide it (background is transparent)
I tried the following code but it didn't work, I can't figure out how to place components over another one. If I use the hbox layout, the custom control buttons will be below the map, and not on the map...
Ext.define('Sencha.view.MapPanel', {
extend: 'Ext.Container',
requires: ['Ext.ux.LeafletMap'],
xtype: 'mappanel',
config: {
itemId: 'mapanel',
layout: 'card',
items: [{
xtype: 'titlebar',
title: 'title',
docked: 'top'
}, {
xtype: 'panel',
config:{
layout: 'fit',
height: '100px',
width: '100px',
itemId: 'controlButtons'
}
}, {
xtype: 'leafletmap',
mapOptions: {
zoom: 13,
zoomControl: false
},
config: {
layout: 'fit'
}
}]
}
});
Here the controlsButton show but not the map. If I put the controlsButton after the leafletMap, the map shows but not the buttons...
Any help welcome!
Ext.define('MyApp.view.MyContainer', {
extend: 'Ext.Container',
config: {
html: 'Main Container',
style: 'border: 2px solid black;',
layout: {
type: 'card'
},
items: [
{
xtype: 'container',
style: 'border:2px solid red',
layout: {
type: 'card'
},
items: [
{
xtype: 'titlebar',
docked: 'top',
title: 'Title Bar'
},
{
xtype: 'container',
html: 'Container',
style: 'border:2px solid blue;',
layout: {
type: 'hbox'
},
items: [
{
xtype: 'panel',
docked: 'bottom',
height: '20%',
html: 'Panel that holds buttons',
style: 'border: 2px solid green;',
top: '',
width: '50%'
}
]
}
]
}
]
}
});
This is as same as you have wanted (per screenshot). Please ignore the border style. That was just to show you the difference. Hope you get an idea from this. :) Best luck!!
i have a treegrid and i need to make it as editorGrid.
My treegrid is
var tree = new Ext.ux.tree.TreeGrid({
title: 'Core Team Projects',
height: 500,
renderTo: Ext.getBody(),
autoLoad:false,
plugins: [editor],
columns:[
{
header: 'Name',
dataIndex: 'name',
width: 230
},{
header: 'length',
width: 150,
sortType: 'asFloat',
dataIndex: 'length'
},{
header: 'size',
width: 150,
sortType: 'asFloat',
dataIndex: 'size'
},{
header: 'dataType',
width: 150,
dataIndex: 'dataType'
},{
header: 'extName',
width: 150,
dataIndex: 'extName'
},{
header: 'overlay',
width: 150,
dataIndex: 'overlay'
},{
header: 'qualified',
width: 150,
dataIndex: 'qualified'
}],
loader: myTreeLoader
});
and the editor which i used is
var editor = new Ext.ux.grid.RowEditor({
saveText: 'Save',
errorSummary : true,
monitorValid: true,
clicksToEdit: 1,
// floating: true,
shadow: true,
layout: 'hbox',
cls: 'x-small-editor',
buttonAlign: 'center',
baseCls: 'x-row-editor',
elements: 'header,footer,body',
frameWidth: 5,
buttonPad: 3,
focusDelay: 250,
cancelText: 'Cancel',
//commitChangesText: 'You need to Update or Cancel your changes',
// errorText: 'Errors',
defaults: {
normalWidth: true
}
});
it gives an error "Object doesn't support this property or method"
Could Someone pls give a solution
The "Ext.ux.tree.TreeGrid" in Extjs v3.x.x is not a real "grid" (based on treepanel + treeloader...), that's why you can't use "Ext.ux.grid.RowEditor" (because roweditor need a grid + store...).
2 Solutions:
Switch to Extjs v4.x.x and you can use "Ext.grid.plugin.CellEditing":
ExtJs TreeGrid with editor column. Exists?
Override createNode (in "Ext.ux.tree.TreeGridLoader") or modify the "Ext.ux.tree.TreeGridNodeUI":
http://www.sencha.com/forum/showthread.php?118393-treegrid-checkbox-extension
Checkbox Column in ExtJS TreeGrid
(Examples to put checkboxes you can modify to put others components...)
Good luck...
i have the problem with displaying fields on form
var test = Ext.create('Ext.form.Panel', {
renderTo: 'test',
title: '1. zzzz',
width: 800,
bodyPadding: 5,
defaults: {
anchor: '100%'
},
items: [
{
xtype: 'fieldset',
defaults: {
anchor: '100%'
},
layout: 'column',
items: [
{
xtype: 'panel',
fieldDefaults: {
msgTarget: 'side',
labelWidth: 75
},
columnWidth: .5,
flex: 1,
defaultType: 'textfield',
defaults: {
anchor: '100%',
flex: 1
},
items: [
{
xtype: 'numberfield',
hideTrigger: true,
fieldLabel: 'zzzz',
//anchor: '100%',
//anchor: '-5',
name: 'SRD_NUMBER'
},
{
fieldLabel: 'zzzz',
//anchor: '-5',
name: 'SRD_NAME_BR'
},
{
fieldLabel: 'zzzzz',
//anchor: '-5',
name: 'SRD_NAME_FL'
},
{
xtype: 'numberfield',
hideTrigger: true,
fieldLabel: 'zzzz',
disabled: true,
//anchor: '-5',
name: 'SRD_FOP'
},
{
fieldLabel: 'zzzz',
//anchor: '-5',
name: 'SRD_NAME_ORDER'
},
{
xtype: 'panel',
id: 'dep-img',
border: false,
height: 50,
width: 100,
cls: 'x-form-item',
html: '<img src="http://dep-image/id/10000001482" width="100" height="50" title="zzz">'
},
{
xtype: 'filefield',
name: 'file1',
msgTarget: 'side',
border: 3,
//anchor: '100%',
fieldLabel: 'zzzz',
buttonText: 'zzzzzz'
},
{
fieldLabel: 'zzz',
//anchor: '-5',
name: 'company'
},
{
fieldLabel: 'zzzz',
//anchor: '-5',
name: 'company'
}]
}
]
} //fieldset
]//glob
});
i need to fit fields width to column width.
on this page http://docs.sencha.com/ext-js/4-0/#/api/Ext.form.FieldContainer 2 examples
and in second example they set defaults {layout: '100%'} and it looks like it does not work.
found own salvation: by adding layout: 'fit' or layout: 'anchor' to fieldset anchor
defaults: {
layout: 'fit',
flex: 1
},
thanks to all
You must set height property to your form and if it still is not displaying then give height to fieldset too.
found own salvation: by adding layout: 'fit' or layout: 'anchor' to fieldset anchor
defaults: {
layout: 'fit',
flex: 1
},
thanks to all
I would specify layout:'fit' on the formPanel since you are using a single fieldset.
The rest i dont understand. It looks like you specify column layout but using just one column.
Could you clean up the example and i would be happy to help.
After a quick look... Have you tried putting anchor: '0' on both fields and containers?
Also, you should use fieldDefaults instead of
defaults: {
anchor: '100%',
flex: 1
},