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Working with Lightbox Elements

Chapter Configuring Edit Form
Getting/setting the control value To get/set the value ... task priority. When the user creates a new event, the field will be just empty. To correct ... for the lightbox's section, not for a new event, i.e. a new

Validation

Chapter Configuring Tasks
Validation allows you to control the data entered ... the data entered by the user, use the events provided by the dhtmlxGantt API and catch the ... accordance with their correctness: Client-side validation The following events are mostly important and commonly used for data ... be achieved with the help of the onLightboxSave

Data Loading

Chapter Loading and Saving Tasks
dhtmlxGantt can take data of 2 formats: XML ... tasks id - ( string,number ) the event id. start_date - ( Date ) the date ... links id - ( string,number ) the event id. source - ( number ) the id ... to create a database with 2 mentioned tables:

Inline Editors Extension

Chapter ext
Read details about the Inline editors extension in ... boolean - checks whether the editor is opened Events: attachEvent (name, handler): string - attaches an

How-tos

Chapter Guides
How to toggle grid/chart If you use the ... to the last visible task in the onGanttScroll event and use the parse() method to load new ... can return a button and attach a click event to it with a custom function for adding ... the scrollbar position, so, you can add the

Multiple Charts on a Page

Chapter Configuring Gantt Chart
Available only in PRO Edition This functionality is ... - ( object ) an object with templates events - ( object ) an object with event handlers. You need to use the following format while specifying

Migration from Older Versions

Chapter Start
table.my_table { width: 100%; } table.my_table ... moved from dhx4.ajax to gantt.ajax gantt.event , gantt.eventRemove should be used instead of

Server-Side Integration

Chapter Loading and Saving Tasks
.dp_table td{ min-width:140px; } The recommended approach to ... apply the database id and to hook onAfterUpdate event of the data processor. Thus you can use ... to a request is to use the onBeforeUpdate event of DataProcessor: In order to change the backend ... the response argument of the onAfterUpdate handler. This

clickDrag Extension

Chapter ext
Read details about the clickDrag extension in the ... HTMLElement ) - the element to attach an event to and select useRequestAnimationFrame? - ( boolean ) ... - ( number ) - the top coordinate Events You can attach the following

Milestones

Chapter Configuring Tasks
Available only in PRO Edition This functionality is ... out important dates of the project, some key events or goals. You may use milestones, for example, ... regular task , i.e. it triggers the same events and templates. Related sample:  Projects and milestones Generally, ... tasks and milestones API overview There is an

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