To enlarge the long text area in a new comment field on the Case object Click on the the Case object. Click on any Case number. In the case details page, click New in the case comment section. On the right hand side bottom corner of the long text box, place the cursor and drag the box.
Full Answer
How do I make a text box larger in apex?
With this mode, you use the apex:outputField tag with all of the fields you are displaying and this opens a text box when the user double clicks the field via some JavaScript magic going on in the background. This is the text box I wish to make larger.
How do I increase feature activation and limits in Salesforce?
Salesforce Support can assist in processing this increase. Ask your system administrator to open a Case with Salesforce Support and select 'Feature activation and limits' as your topic. Your Organization ID.
How to add new line in long text area field using APEX?
How to add new line in Long Text Area field using Apex in Salesforce? is used to add new line in Long Text Area field using Apex in Salesforce. acc.Long__c = 'Changed Customer Priority from ' + trigger.oldMap.get (acc.Id).CustomerPriority__c + ' to ' + acc.CustomerPriority__c + ' on ' + system.now ();
Is there a way to customize input field text box sizes?
When not in "inline editing" mode, you can customize input field text box sizes with relative ease using <style "width: 80%;"/> or something similar, however, this does not work when your page has inline editing enabled. Any ideas?
How do I increase text limit in Salesforce?
Customers can view the field-level help text by hovering over the Info icon. And with the character limit expanded from 255 to 510, you can now provide more detailed help information. This increase applies to standard and custom fields on detail and edit pages.
What is the maximum length of a text area in Salesforce?
The default character limit for long text area and rich text area fields is 32,768 (32 KB). The maximum character limit for long text area and rich text area fields is 131,072 (128 KB).
What is rich text Area in Salesforce?
Knowledge article rich text fields provide additional functions, such as the ability to view and edit the source HTML, support for more HTML styles, and smart links between articles. Some features have rich text editors across Salesforce Classic, Lightning Experience, and the Salesforce mobile app.
What is text area long in Salesforce?
Text Area (Long) Allows users to enter up to 131,072 characters that display on separate lines similar to a Description field. You can set the length of this field type to a lower limit, if desired. Any length from 256 to 131,072 characters is allowed. The default is 32,768 characters.
How do I create a long text area field in Salesforce?
Create custom long text area field in the Quote object. Click the "New" button in Quote Custom Fields & Relationships section. Select Text Area (Long) and click "Next". Enter Label, Length and Description (e.g. TEST SFDC).
How do I limit characters in a textarea?
You can set the size of a text area using the cols and rows attributes. To limit the number of characters entered in a textarea, use the maxlength attribute. The value if the attribute is in number. Specifies that on page load the text area should automatically get focus.
Can we use text area in Formula field?
Rich text area fields cannot be used in a formula. They can be used in validation rules and workflow rules.
How do I add a text field in Salesforce?
Creating A Text Area Data Type Field Select the “Text Area” data type radio button and then click the “Next” button. Enter the details in all required fields and then click the “Next” button. Click the “Next” button in the field level security page. Next on the Add to layout page click the “Save & New” button.
How do I create a custom text field in Salesforce?
Try It YourselfIn your Salesforce org, click. ... Click the Object Manager tab. ... From the Object Manager. ... From the sidebar, click Fields & Relationships. ... Click New to create a custom field. ... Next, choose a data type.More items...
What is rich text field?
What is rich text? Rich text is text that is formatted with common formatting options, such as bold and italics, that are unavailable with plain text. You format your data by using common formatting tools, such as the Ribbon and the Mini Toolbar.
Can you report on long text fields in Salesforce?
Limitation: Salesforce allow on reports to display up to 255 characters for each of the long text area fields in a record. Unfortunately there's no way to display more than 255 characters.
How long can a field label be in Salesforce?
40 charactersThe current character limit for creating field names and labels is 40 characters. However an object name can be much longer if it has a namespaceprefix.
Salesforce Lightning Dynamic Text Area
This time, I’m going to show you how to create an Auto Sizing Text Area.
Background
To build this component, I used a lot of basic HTML and JavaScript as well as just a little Lightning. A key part of the component is binding its data properly. This means it can be used as easily as any other built-in Lightning Component (no special events needed, just bind to the value attribute).
Method
Start by defining a Generic ComponentEvent – this has two attributes, TYPE and DATA (I use it for most events in my systems). I use it for onfocus and onclick event handling.
