Esempi in C# (CSharp) per TagHelperSamples.Bootstrap ModalContext

Esempio n. 1

        public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
        {
            var modalContext = new ModalContext();

            context.Items.Add(typeof(ModalTagHelper), modalContext);

            await output.GetChildContentAsync();

            var template =
                $@"<div class='modal-dialog' role='document'>
    <div class='modal-content'>
      <div class='modal-header'>
        <button type = 'button' class='close' data-dismiss='modal' aria-label='Close'><span aria-hidden='true'>&times;</span></button>
        <h4 class='modal-title' id='{context.UniqueId}Label'>{Title}</h4>
      </div>
        <div class='modal-body'>";

            output.TagName                       = "div";
            output.Attributes["role"]            = "dialog";
            output.Attributes["id"]              = Id;
            output.Attributes["aria-labelledby"] = $"{context.UniqueId}Label";
            output.Attributes["tabindex"]        = "-1";
            var classNames = "modal fade";

            if (output.Attributes.ContainsName("class"))
            {
                classNames = string.Format("{0} {1}", output.Attributes["class"].Value, classNames);
            }
            output.Attributes["class"] = classNames;
            output.Content.AppendHtml(template);
            if (modalContext.Body != null)
            {
                output.Content.Append(modalContext.Body);
            }
            output.Content.AppendHtml("</div>");
            if (modalContext.Footer != null)
            {
                output.Content.AppendHtml("<div class='modal-footer'>");
                output.Content.Append(modalContext.Footer);
                output.Content.AppendHtml("</div>");
            }

            output.Content.AppendHtml("</div></div>");
        }

Esempio n. 2

File: ModalTagHelper.cs Progetto: candoumbe/TagHelperSamples

        public override async Task ProcessAsync(TagHelperContext context, TagHelperOutput output)
        {
            var modalContext = new ModalContext();
            context.Items.Add(typeof(ModalTagHelper), modalContext);

            await output.GetChildContentAsync();

            var template =
$@"<div class='modal-dialog' role='document'>
    <div class='modal-content'>
      <div class='modal-header'>
        <button type = 'button' class='close' data-dismiss='modal' aria-label='Close'><span aria-hidden='true'>&times;</span></button>
        <h4 class='modal-title' id='{context.UniqueId}Label'>{Title}</h4>
      </div>
        <div class='modal-body'>";

            output.TagName = "div";
            output.Attributes["role"] = "dialog";
            output.Attributes["id"] = Id;
            output.Attributes["aria-labelledby"] = $"{context.UniqueId}Label";
            output.Attributes["tabindex"] = "-1";
            var classNames = "modal fade";
            if (output.Attributes.ContainsName("class"))
            {
                classNames = string.Format("{0} {1}", output.Attributes["class"].Value, classNames);
            }
            output.Attributes["class"] = classNames;
            output.Content.AppendHtml(template);
            if (modalContext.Body != null)
            {
                output.Content.Append(modalContext.Body);
            }
            output.Content.AppendHtml("</div>");
            if (modalContext.Footer != null)
            {
                output.Content.AppendHtml("<div class='modal-footer'>");
                output.Content.Append(modalContext.Footer);
                output.Content.AppendHtml("</div>");
            }
            
            output.Content.AppendHtml("</div></div>");
        }