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How does pageblocksection work in Salesforce developer guide?
If you use any other components in the pageBlockSection, each of the child components is displayed in one column, displaying only in the rightmost cell of the column and leaving the leftmost column cell blank. While you can specify one or more columns for a pageBlockSection, Salesforce stylesheets are optimized for either one or two columns.
What do you need to know about apex pageblocksection?
A section of data within an component, similar to a section in a standard Salesforce page layout definition. An component consists of one or more columns, each of which spans two cells: one for a field’s label, and one for its value.
Can a page block section be expanded or collapsed?
A Boolean value that specifies whether the page block section can be expanded and collapsed by a user. If true, a user can expand and collapse the section. If not specified, this value defaults to true. The number of columns that can be included in a single row of the page block section.
How are child components displayed in the pageblocksection?
If you use child inputField, outputField, or pageBlockSectionItem components in the pageBlockSection, each of the child components is displayed in one column, spanning both cells.
How are fields organized into columns in Visualforce?
Each field is put into a cell until the number of defined columns is reached, which then starts the next row. The component also has it’s own column attribute to define the number of columns to display (no need for grids).
Why are there two columns in a pageblocksection?
So I am using a pageBlockSection with two columns to display some details for particular SObjects. The first column would hold a label and the second column would hold the value for that particular label. Here is a picture to illustrate this:
How to define column spacing in Visualforce Excel?
Here is a picture to illustrate this: So I am aligning the items in column 1 to the right and the items in column 2 to the left so that they look close to each other but have the same spacing between them.
How to add a field to apex pageblocksection?
At that point, the next component wraps to the next row and is placed in the first cell. To add a field from a Salesforce object to an , use an or component. Each of these components automatically displays with the field’s associated label.
When to use JavaScript in Visualforce selectlist?
The JavaScript invoked if the onchange event occurs–that is, if the value of the selectList component changes. The JavaScript invoked if the onclick event occurs–that is, if the user clicks the selectList component.
Where do I find pageblocksectionitem in CSS?
The CSS style class used to display the content of the right, “data” cell of the pageBlockSection column. The text displayed when you hover over the right, “data” cell of the pageBlockSection column. The direction in which the generated HTML component is read.
How to create column width for pageblocksection?
So I am aligning the items in column 1 to the right and the items in column 2 to the left so that they look close to each other but have the same spacing between them. However as you can see there is a large amount of whitespace to the left of the labels (created date, start date, etc) and some of the values have to wrap around due to their length.
Which is the correct identifier for pageblocksection?
Possible values include “RTL” (right to left) or “LTR” (left to right). An identifier that allows the pageBlockSection component to be referenced by other components in the page. The base language for the generated HTML output, for example, “en” or “en-US”.
How is the data displayed in the pageblocksection column?
The CSS style used to display the content of the right, “data” cell of the pageBlockSection column. The CSS style class used to display the content of the right, “data” cell of the pageBlockSection column. The text displayed when you hover over the right, “data” cell of the pageBlockSection column.