DHTMLX 5.1 - Full List of Changes

Major changes

TypeScript support for all components
promise API for Ajax-requests (all components)
JSON data loading for all components
JSON-REST data saving with DataProcessor

Updates

common - load methods of data components return promise
form - the loadStructHTML API for the Form
formuploader - the onBeforeFileUpload event
grid - a new row operation getRowData API
grid - getCellExcellType API
grid - better text size adjusting
grid - the ability to pass a config object to the attachGrid() method
treeview - onClick, onDblClick events for TreeView
treeview - showItem API
window - a window triggers onResizeFinish after min|max operations

Fixes

calendar - a week number for the last week of the year
calendar - onChange event for a Calendar in the Toolbar
cell - invalid processing of detached URLs
chart - memory leaks in the Chart
combo - autocomplete for Combo in the Grid
common - onXLE and onXLS event for loadStruct()
datastore - regression in ID sync between a DataStore and a Scheduler
dataview|list - multiselect for MacBook
form - getInput() for non-input types
form - getItem() works for a checkbox now
grid - combo cell in a split Grid
grid - Combo in Grid while loading data by POST
grid - correct getValue() for an empty "dyn" cell
grid - deleting a row with checked radio button in a Grid
grid - dynamic data loading in the JSON mode
grid - filters and null values in JSON data
grid - Grid in the split multiline mode and filters
grid - locked rows in the split mode
grid - memory leak in dhtmlxGrid
grid - options for a Grid synced to a DataStore
grid - selectBlock() function fix
grid - sorting of the co/coro columns
grid - tabbing in the Grid with block selection
grid - x-scrolling in Google Chrome
layout - tooltip for Layout's cells
menu - hide Context Menu after click in the Grid
menu - using Context Menu with DOM objects
menu - using icons in Menu with inline data
popup - Grid in the Layout attached to a Popup. Row selecting problem.
toolbar - clearAll() and spacer in Toolbar
treegrid - select filters and options from Tree cell
treeview - clearAll() in TreeView
treeview - drag-n-drop in the zoomed state
treeview - folder icon after deleting all child items
treeview - missed method deleteChildItems() in the TreeView API
window - regression in Context Menu behavior on IE