Search Results
-
How Do I Create Rows That Can Expand/Contract?
Updated on: Mar 08, 2024
This lesson will show you how to make a Data Grid form with rows that expand and contract when clicking on an arrow.
-
How Can I Speed Up Drawing When "fixed row height" is False?
<p>When you set the dgProp["fixed row height"] property of a Data Grid to false the Data Grid must draw all records in order to determine the total height. That means that FillInData and LayoutControl are called for every record in the Data Grid. This can be time intensive depending on the amount... -
How Do I Open a Table Cell For Editing?
Updated on: Mar 08, 2024
<p>By default a table cell can be edited if the user double-clicks on the cell. This tutorial explains what goes on in the default column behavior so you can customize behavior if you would like.</p> <p>Note: The default column behavior is stored in button "Default Column" of stack "revDataGridL... -
How Can The User Edit Field Content in a Data Grid Form?
The data grid commands for creating an editor for a particular field in a row template. This lesson will show you how to use them.
-
Displaying Large Amounts of Data
Updated on: Mar 11, 2024
<p>Setting the dgText property or creating an array and setting the dgData property of a data grid is the easiest way to display your data. But what about situations where creating an array is too time intensive and you already have the data in another format? A data grid can handle these situati... -
Template Custom Properties & Messages
Updated on: Mar 11, 2024
When you are coding behaviors for custom templates the following properties and messages are applicable.
-
Data Grid Properties
Updated on: Mar 11, 2024
-
Creating A Data Grid By Hand
Updated on: Mar 11, 2024
This lesson will show you how to create a data grid through script.
-
How do I rename the headers on a text file?
When working with data imported from external files you need to be able to import, modify and export the data. In this lesson we will look at importing a csv file and renaming the headers. Text processing of this kind is an area of particular strength for revTalk.
-
How Do I Add A Row Of Data To An Existing Data Grid?
Sometimes you may want to add a row of data to a Data Grid without having to set the dgData or dgText property. You can add a single row of data by calling the AddData or AddLine commands of a Data Grid.