Unit: SmartCL.Components.pas

Hierarchy

TObject

TW3OwnedObject

TW3ControlBackground

Methods
FromColor
FromURL
FromImageData
ToColor
ToURL

Methods

FromColor

Set background-color CSS attribute (backgroundColor DOM prop.) of owned object.

procedure FromColor(const aValue: TColor);

Parameters:

aValue

TColor

Color to be converted to web color format and set as background-color value.

Example:

W3Panel1.Background.FromColor(clRed);

Output:

<div id="OBJ5" class="TW3Panel" style="visibility: visible; display: inline-block; position: absolute; overflow: hidden; left: 16px; top: 56px; width: 200px; height: 80px; background-color: rgb(255, 0, 0);"></div>

FromURL

Set background-image CSS attribute (backgroundImage DOM prop.) of owned object.

procedure FromURL(const aURL: String);

Parameters:

aURL

String

URL to be surrounded with url() string and set as background-image value.

Example:

W3Panel1.Background.FromURL('http://www.mysite.com/image.jpg');

Output:

<div id="OBJ5" class="TW3Panel" style="visibility: visible; display: inline-block; position: absolute; overflow: hidden; left: 16px; top: 56px; width: 200px; height: 80px; background-image: url(http://www.mysite.com/image.jpg); background-size: auto;"></div>

FromImageData

ToColor

Return TColor representation of background-color CSS attribute (backgroundColor DOM property).

function ToColor: TColor;

See also: FromColor

ToURL

Return value of background-image CSS attribute (backgroundImage DOM property).

function ToURL: String;

See also: FromURL