What is content place?
A ContentPlaceHolder control defines a relative region for content in a master page, and renders all text, markup, and server controls from a related Content control found in a content page. A Content control is associated with a ContentPlaceHolder using its ContentPlaceHolderID property.
What is place content in CSS?
The place-content CSS shorthand property allows you to align content along both the block and inline directions at once (i.e. the align-content and justify-content properties) in a relevant layout system such as Grid or Flexbox.
What is the content placeholder?
Content placeholders are already formatted areas within in the slide layout where we can place different types of content such as, text, tables, charts, SmartArt, pictures, clipart or video. A Content placeholder is a placeholder you see on the typical Title and Content slide layout.
What is a placeholder in computer?
In computer programming, a placeholder is a character, word, or string of characters that temporarily takes the place of the final data. For example, a programmer may know that she needs a certain number of values or variables, but doesn’t yet know what to input.
What is Grid container?
To make an HTML element behave as a grid container, you have to set the display property to grid or inline-grid . Grid containers consist of grid items, placed inside columns and rows.
How do I bring content center in CSS?
To center text in CSS, use the text-align property and define it with the value “center.” Let’s start with an easy example. Say you have a text-only web page and want to center all the text. Then you could use the CSS universal selector (*) or the type selector body to target every element on the page.
What is the purpose of a placeholder?
Answer: A placeholder is a character, word, or string of characters that temporarily takes the place of the final data. Placeholders also be commented out to prevent the computer program from executing part of the code.
What is a content placeholder in PowerPoint?
In PowerPoint, a placeholder is a pre-formatted container on a slide for content (text, graphics, or video). The pre-set formatting makes it easier to format slides consistently. You format a placeholder in Slide Master view. Then you use the placeholder—add content to it—in Normal view.
What is the use of placeholder?
Definition and Usage The placeholder attribute specifies a short hint that describes the expected value of an input field (e.g. a sample value or a short description of the expected format). The short hint is displayed in the input field before the user enters a value.
What is placeholder in MS PowerPoint?