JavaScript/jQuery FileManager - Custom
Use the custom provider's methods to handle file operations (add, delete, rename, and so on).
The following code shows how to create a custom file system provider and bind the FileManager UI component to it:
- $(function () {
- $("#file-manager").dxFileManager({
- fileSystemProvider: new DevExpress.fileManagement.CustomFileSystemProvider({
- getItems: function(pathInfo) {
- // Your code goes here
- },
- renameItem: function(item, name) {
- // Your code goes here
- },
- createDirectory: function(parentDir, name) {
- // Your code goes here
- },
- deleteItem: function(item) {
- // Your code goes here
- },
- // ...
- })
- });
- });
Options
Name | Description |
---|---|
abortFileUpload |
A function that cancels the file upload. |
copyItem |
A function that copies files or directories. |
createDirectory |
A function that creates a directory. |
dateModifiedExpr |
Specifies which data field provides timestamps that indicate when a file was last modified. |
deleteItem |
A function that deletes a file or directory. |
downloadItems |
A function that downloads files. |
getItems |
A function that gets file system items. |
getItemsContent |
A function that get items content. |
hasSubDirectoriesExpr |
A function or the name of a data source field that provides information on whether a file or directory contains sub directories. |
isDirectoryExpr |
Specifies which data field provides information about whether a file system item is a directory. |
keyExpr |
Specifies the data field that provides keys. |
moveItem |
A function that moves files and directories. |
nameExpr |
Specifies which data field provides file and directory names. |
renameItem |
A function that renames files and directories. |
sizeExpr |
Specifies which data field provides file sizes. |
thumbnailExpr |
Specifies which data field provides icons to be used as thumbnails. |
uploadFileChunk |
A function that uploads a file in chunks. |
Methods
Name | Description |
---|---|
abortFileUpload() |
Cancels the file upload. |
copyItems() |
Copies files or directories. |
createDirectory() |
Creates a directory. |
deleteItems() |
Deletes files or directories. |
downloadItems() |
Downloads files. |
getItems() |
Gets file system items. |
getItemsContent() |
Gets items content. |
moveItems() |
Moves files and directories. |
renameItem() |
Renames a file or directory. |
uploadFileChunk() |
Uploads a file in chunks. |
If you have technical questions, please create a support ticket in the DevExpress Support Center.