JavaScript/jQuery FileManager - toolbar.items
The FileManager UI component allows you to add default and create custom toolbar items.
jQuery
$(function () {
$("#file-manager").dxFileManager({
toolbar: {
items: [
{
name: "showNavPane",
visible: true
},
"separator", "create",
{
widget: "dxMenu",
location: "before",
options: {
items: [
{
text: "Create new file",
items: [
{
text: "Plain text document",
extension: ".txt",
onClick: onItemClick
},]
}
]
}
}]
}
});
});locateInMenu
Use the ToolbarItemLocateInMenuMode enum to specify this property when the UI component is used as an ASP.NET MVC 5 Control or a DevExtreme-Based ASP.NET Core Control. This enum accepts the following values: Always, Never, and Auto.
location
Whatever template you use for UI component items (default or a custom) will be located according to the value specified for the location field in the item data source object.
Use the ToolbarItemLocation enum to specify this property when the UI component is used as an ASP.NET MVC 5 Control or a DevExtreme-Based ASP.NET Core Control. This enum accepts the following values: Before, After, and Center.
See Also
name
options
options should contain the properties of the DevExtreme UI component specified in the widget property. Because of this dependency, options cannot be typed and are not implemented as nested configuration components in Angular, Vue, and React. In these frameworks, specify options with an object. We recommend that you declare the object outside the configuration component in Vue and React to prevent possible issues caused by unnecessary re-rendering.
Angular
<dx-file-manager ... >
<dxo-toolbar>
<dxi-item
widget="dxCheckBox"
[options]="{ text: 'Show IDs' }">
</dxi-item>
</dxo-toolbar>
</dx-file-manager>
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { DxFileManagerModule } from 'devextreme-angular';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
DxFileManagerModule
],
providers: [ ],
bootstrap: [AppComponent]
})
export class AppModule { }Vue
<template>
<DxFileManager ... >
<DxToolbar>
<DxItem
widget="dxCheckBox"
:options="checkBoxOptions"
/>
</DxToolbar>
</DxFileManager>
</template>
<script>
import 'devextreme/dist/css/dx.common.css';
import 'devextreme/dist/css/dx.light.css';
import DxFileManager, {
DxToolbar,
DxItem
} from 'devextreme-vue/file-manager';
export default {
components: {
DxFileManager,
DxToolbar,
DxItem
},
data() {
return {
checkBoxOptions: { text: 'Show IDs' }
}
}
}
</script>React
import React from 'react';
import 'devextreme/dist/css/dx.common.css';
import 'devextreme/dist/css/dx.light.css';
import FileManager, {
Toolbar,
Item
} from 'devextreme-react/file-manager';
class App extends React.Component {
checkBoxOptions = { text: 'Show IDs' };
render() {
return (
<FileManager ... >
<Toolbar>
<Item
widget="dxCheckBox"
options={this.checkBoxOptions}
/>
</Toolbar>
</FileManager>
);
}
}
export default App;showText
The text should be specified in the options configuration object.
Use the ToolbarItemShowTextMode enum to specify this property when the UI component is used as an ASP.NET MVC 5 Control or a DevExtreme-Based ASP.NET Core Control. This enum accepts the following values: Always and InMenu.
widget
A UI component that presents a toolbar item. To configure it, use the options object.
Import the specified UI component's module when using DevExtreme modules.
You can specify the widget option for custom toolbar items only.
When using ASP.NET MVC 5 Controls or DevExtreme-Based ASP.NET Core Controls, configure this property with a lambda expression as follows:
@(Html.DevExtreme().FileManager()
.Toolbar(t => {
t.Items(i => {
i.Add().Widget(w => w
// Instead of Button here you can use any other UI component
.Button()
.Text("Back")
);
})
})
)@(Html.DevExtreme().FileManager() _
.Toolbar(Sub(t)
t.Items(Sub(i)
i.Add().Widget(Function(w)
' Instead of Button here you can use any other UI component
Return w.Button().Text("Back")
End Function)
End Sub)
End Sub)
)