/// <summary>
/// Sends server control content to a provided <see cref="T:System.Web.UI.HtmlTextWriter"/> object, which writes the content to be rendered on the client.
/// </summary>
/// <param name="writer">The <see cref="T:System.Web.UI.HtmlTextWriter"/> object that receives the server control content.</param>
protected override void Render(HtmlTextWriter writer)
{
string paddingCss = "";
if (_Padded)
{
paddingCss = " alert-block";
}
writer.Write("<div class=\"alert alert-" + _NotificationBoxType.ToString().ToLower() + paddingCss + "\">" + Environment.NewLine);
if (_Heading != null && _Heading != string.Empty)
{
writer.Write(" <h4 class=\"alert-heading\">" + _Heading + "</h4>");
}
if (_Title != null && _Title != string.Empty)
{
writer.Write(" <strong>" + _Title + "</strong> ");
}
writer.Write(this.Text);
writer.Write("</div>" + Environment.NewLine);
}
/// <summary>
/// Outputs server control content to a provided <see cref="T:System.Web.UI.HtmlTextWriter" /> object and stores tracing information about the control if tracing is enabled.
/// </summary>
/// <param name="writer">The <see cref="T:System.Web.UI.HtmlTextWriter" /> object that receives the control content.</param>
public override void RenderControl(HtmlTextWriter writer)
{
if (this.Visible)
{
string alertType = NotificationBoxType.ToString().ToLower();
bool showMessage = !string.IsNullOrWhiteSpace(Heading) || !string.IsNullOrWhiteSpace(Title) || !string.IsNullOrWhiteSpace(this.Text);
if (showMessage)
{
writer.AddAttribute("class", string.Format("alert alert-{0} {1}", alertType, CssClass));
writer.AddAttribute("id", this.ClientID);
writer.RenderBeginTag(HtmlTextWriterTag.Div);
if (this.Dismissable)
{
writer.Write(@"<button type='button' class='close' data-dismiss='alert' aria-hidden='true'><i class='fa fa-times'></i></button>");
}
if (!string.IsNullOrWhiteSpace(this.Heading))
{
writer.RenderBeginTag(HtmlTextWriterTag.Strong);
writer.Write(Heading);
writer.RenderEndTag();
}
if (!string.IsNullOrWhiteSpace(this.Title))
{
writer.RenderBeginTag(HtmlTextWriterTag.Strong);
writer.Write(Title + " ");
writer.RenderEndTag();
}
base.RenderControl(writer);
if (!string.IsNullOrWhiteSpace(this.Details))
{
string detailsFormat = @"
<small>
<a data-toggle='collapse' data-parent='#{1}' href='#error-details_{1}'>Show Details</a>
</small>
<div id='error-details_{1}' class='collapse'>
<p class='margin-t-sm'>
{0}
</p>
</div>";
writer.Write(detailsFormat, this.Details, this.ClientID);
}
writer.RenderEndTag();
}
}
}
