imageUpload
Type:
Default Value: { tabs: ['url'], fileUploadMode: 'base64', uploadUrl: undefined, uploadDirectory: undefined }
Click the 'Add Image' toolbar button to invoke the 'Add an Image' dialog.
Use the fileUploadMode property to specify whether to upload images as is or in Base64 binary format. The tabs property specifies the visibility of tabs in the 'Add Image' dialog.
jQuery
index.js
$(function() {
$("#htmlEditorContainer").dxHtmlEditor({
// ...
imageUpload: {
fileUploadMode: 'both',
tabs: ['url', 'file'],
uploadUrl: 'https://js.devexpress.com/Demos/Upload'
uploadDirectory: '/Images'
}
});
});Angular
app.component.html
app.component.ts
app.module.ts
<dx-html-editor ...>
<dxo-image-upload
fileUploadMode="both"
[tabs]="['url', 'file']"
uploadUrl="https://js.devexpress.com/Demos/Upload"
uploadDirectory="/Images">
</dxo-image-upload>
</dx-html-editor>
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { DxHtmlEditorModule } from 'devextreme-angular';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
DxHtmlEditorModule
],
providers: [ ],
bootstrap: [AppComponent]
})
export class AppModule { }Vue
App.vue
<template>
<DxHtmlEditor ...>
<DxImageUpload
fileUploadMode="both"
:tabs="dialogTabs"
uploadUrl="https://js.devexpress.com/Demos/Upload"
uploadDirectory="/Images"
/>
</DxHtmlEditor>
</template>
<script>
import 'devextreme/dist/css/dx.light.css';
import DxHtmlEditor from 'devextreme-vue/html-editor';
export default {
components: {
DxHtmlEditor
},
methods: {
// ...
},
data() {
return {
dialogTabs: ['url', 'file']
};
}
}
</script>React
App.js
import React from 'react';
import 'devextreme/dist/css/dx.light.css';
import HtmlEditor from 'devextreme-react/html-editor';
const dialogTabs = ['url', 'file'];
class App extends React.Component {
render() {
return (
<HtmlEditor ...>
<ImageUpload
fileUploadMode="both"
:tabs={dialogTabs}
uploadUrl="https://js.devexpress.com/Demos/Upload"
uploadDirectory="/Images"
/>
</HtmlEditor>
);
}
}
export default App;fileUploaderOptions
Default Value: null
See FileUploader Configuration for properties that you can specify in this object.
jQuery
index.js
$(function() {
$("#htmlEditorContainer").dxHtmlEditor({
// ...
imageUpload: {
fileUploaderOptions:{
maxFileSize: 4000000
}
//...
}
});
});Angular
app.component.html
app.component.ts
app.module.ts
<dx-html-editor ...>
<dxo-image-upload
[fileUploaderOptions]="{ [maxFileSize]="4000000" }">
</dxo-image-upload>
</dx-html-editor>
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css']
})
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { DxHtmlEditorModule } from 'devextreme-angular';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
DxHtmlEditorModule
],
providers: [ ],
bootstrap: [AppComponent]
})
export class AppModule { }Vue
App.vue
<template>
<DxHtmlEditor ...>
<DxImageUpload
:file-uploader-options="fu_options" />
</DxHtmlEditor>
</template>
<script>
import 'devextreme/dist/css/dx.light.css';
import DxHtmlEditor from 'devextreme-vue/html-editor';
export default {
components: {
DxHtmlEditor
},
methods: {
// ...
},
data() {
return {
fu_options: {:max-file-size="4000000"}
};
}
}
</script>React
App.js
import React from 'react';
import 'devextreme/dist/css/dx.light.css';
import HtmlEditor from 'devextreme-react/html-editor';
const fu_options = { maxFileSize={4000000} };
class App extends React.Component {
render() {
return (
<HtmlEditor ...>
<ImageUpload
fileUploaderOptions={this.fu_options} />
</HtmlEditor>
);
}
}
export default App;fileUploadMode
Default Value: 'base64'
If you set fileUploadMode to server or both, you need to specify uploadUrl and uploadDirectory.
Refer to the imageUpload topic to see an example.
tabs[]
Type:
Array<dxHtmlEditorImageUploadTabItem | HtmlEditorImageUploadTab>
Default Value: ['url']
uploadDirectory
Type:
Default Value: undefined
The uploadDirectory property is in effect only if the fileUploadMode property value is server or both.
Refer to the imageUpload topic to see the example.
uploadUrl
Type:
Default Value: undefined
The uploadUrl property is in effect only if the fileUploadMode property value is server or both.
Refer to the imageUpload topic to see the example.
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