Step 1 :- First open your visual studio -> File -> New -> Website -> Select ASP.NET Empty website -> OK -> Open solution Explorer -> Add a New web form (Default.aspx). There are some steps to implement this whole concepts as given below:. OnClientColorSelectionChanged:- It invokes the JavaScript function when the colorSelectionChanged event is raised.P opupPosition :- It indicates the position where the ColorPickerExtender control's popup should appear.SelectedColor :- It indicates the color value with which the ColorPickerExtender Control is Initialized. The DOM element that hosts the control, or a selector for the host element (e.g. The Name () configuration method is mandatory as its value is used for the id and the name attributes of the ColorPicker element. PopupButtonID :- It Sets the ID of the control to show the color picker pop-up when clicked. Initializes a new instance of the ColorPicker class. Use the ColorPicker HtmlHelper or TagHelper to add the component to a page.End-users can specify colors by typing directly. ASP.NET STATE MANAGEMENT Completing the ColorPicker Control. You can type the value directly into the editor's text box, select a color from the color palette in the editor's dropdown window, or use the optional color picker to select a custom color. You can type the value directly into the editors text box, select a color from the color palette in the editors dropdown window, or use the optional color picker to select a custom color. In the last chapter, the control was fully rendered, but it didn't save. The DevExpress ASP.NET Color Edit ( ASPxColorEdit) editor allows end-users to easily set a background, border or font color (among other elements). This happens for any textbox that is marked as readonly, and it's basically how the ASP.Net Framework ensures that the readonly textboxes value can not change by user input from the browser. ColorPicker is a color editing tool that renders in a popup. SampleControlID :- It sets the ID of the control to show the color picker's selected color. The DevExpress ASP.NET MVC ColorEdit extension allows end-users to set a color of web elements with ease. It's not the colorpicker that returns nothing, it's the texbox. NET MVC UI for ASP.NET AJAX UI for Silverlight UI.See ASP. It comes with support for both a predefined color palette and a gradient color selector, which gives you the ability to choose the right color for any use case in your applications. TargetControlID :- It sets the ID of the text box to extend with ColorPickerExtender control. The Telerik ASP.NET MVC ColorPicker enables you to select the desired color from a variety of color options.To specify the mode, use the applyValueMode property. Users can change the value after they pick a shade, or after they click the OK button. When you create a ColorBox, specify its value property to set the initial color. There are some Properties of the ColorPickerExtender control as given below:- The ColorBox allows users to enter a color or select it in the drop-down editor. If you have not install Ajax Toolkit on your visual studio then first install it from Here. If you have not install Ajax Toolkit on your visual. You can enter custom color value in the Text Box Control which is not present in the color picker palette. You can enter custom color value in the Text Box Control which is not present in the color picker palette. Ensure your Design of your Form resembles Figure 1. After the Build has succeeded, we need to add the Control to the Form. All should be fine, so Build the project. This control is used to provide client-side color picking functionality with UI in a Pop-up.You can select the color from the color piker by pressing the color Picker palette. The Utilities class is responsible for determining whether the Enums are validly selected. e-item:first-child.Hi Friend, Today we will learn "How to Use ColorPickerExtender Control on ASP.NET Web page ".
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