protected override void Render(HtmlTextWriter writer)
{
writer.RenderBeginTag(HtmlTextWriterTag.Div);
//Attributes["fID"] = ClientID + "_filter";
Style.Add("display", "none");
Style.Add("visibility", "hidden");
Style.Add("width", "0px");
Attributes["fClearID"] = ClientID + "_filterClear";
base.Render(writer);
RenderLinkFilter(writer, Themes.IconUrlFilter, "OpenFilterAsLookup(this);", ClientID + "_filter", false);
RenderLinkFilter(writer, Themes.IconUrlFilterCancel, "OpenFilterAsLookupClear(this);", ClientID + "_filterClear", string.IsNullOrEmpty(Text));
#region browse values
writer.AddStyleAttribute(HtmlTextWriterStyle.Display, "none");
writer.AddAttribute(HtmlTextWriterAttribute.Id, ClientID + "_values");
writer.AddAttribute("isIgnoreVisible", "true");
writer.RenderBeginTag(HtmlTextWriterTag.Span);
var browseFilterParameters = new BrowseFilterParameters();
OnGetFilterParameters(browseFilterParameters);
writer.Write(browseFilterParameters.GetClientParameters());
writer.RenderEndTag();
#endregion
writer.RenderEndTag();
}
private void OnGetFilterParameters(BrowseFilterParameters e)
{
var parameters = GetFilterParameters;
if (parameters != null)
{
parameters(this, e);
}
}
public static string AddLookupTextBox(StringBuilder sb, string key, string id, long?value, string textValue, string tableName, string projectName, string mode,
ExtenderAjaxControl extenderAjaxControl, int minimumPrefixLength, string width, BrowseFilterParameters browseFilterParameters)
{
var idValue = key + "_" + id;
HtmlGenerator.AddLookupTextBox(sb, idValue, value, textValue, tableName, projectName, mode, browseFilterParameters,
extenderAjaxControl, minimumPrefixLength, string.IsNullOrEmpty(width) ? "180px" : width);
return(idValue);
}
