protected override void AddAttributesToRender(HtmlTextWriter writer)
{
Page page = Page;
if (page != null)
{
page.VerifyRenderingInServerForm(this);
}
writer.AddAttribute(HtmlTextWriterAttribute.Type, UseSubmitBehavior ? "submit" : "button", false);
writer.AddAttribute(HtmlTextWriterAttribute.Name, UniqueID);
writer.AddAttribute(HtmlTextWriterAttribute.Value, Text);
string onclick = OnClientClick;
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (page != null)
{
onclick += GetClientScriptEventReference();
}
if (onclick.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
base.AddAttributesToRender(writer);
}
protected override void AddAttributesToRender(HtmlTextWriter w)
{
Page page = Page;
if (page != null)
{
page.VerifyRenderingInServerForm(this);
}
base.AddAttributesToRender(w);
bool enabled = IsEnabled;
string onclick = OnClientClick;
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (onclick.Length > 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
if (enabled && page != null)
{
PostBackOptions options = GetPostBackOptions();
string href = page.ClientScript.GetPostBackEventReference(options, true);
w.AddAttribute(HtmlTextWriterAttribute.Href, href);
}
AddDisplayStyleAttribute(w);
}
void RenderInput(HtmlTextWriter w, bool enabled)
{
if (ClientID != null && ClientID.Length > 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Id, ClientID);
}
w.AddAttribute(HtmlTextWriterAttribute.Type, render_type);
string nameAttr = NameAttribute;
if (nameAttr != null && nameAttr.Length > 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Name, nameAttr);
}
InternalAddAttributesToRender(w, enabled);
AddAttributesToRender(w);
if (Checked)
{
w.AddAttribute(HtmlTextWriterAttribute.Checked, "checked", false);
}
if (AutoPostBack)
{
Page page = Page;
string onclick = page != null?page.ClientScript.GetPostBackEventReference(GetPostBackOptions(), true) : String.Empty;
onclick = String.Concat("setTimeout('", onclick.Replace("\\", "\\\\").Replace("'", "\\'"), "', 0)");
if (common_attrs != null && common_attrs ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(common_attrs ["onclick"]) + onclick;
common_attrs.Remove("onclick");
}
w.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
if (AccessKey.Length > 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Accesskey, AccessKey);
}
if (TabIndex != 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Tabindex,
TabIndex.ToString(NumberFormatInfo.InvariantInfo));
}
if (common_attrs != null)
{
common_attrs.AddAttributes(w);
}
if (inputAttributes != null)
{
inputAttributes.AddAttributes(w);
}
w.RenderBeginTag(HtmlTextWriterTag.Input);
w.RenderEndTag();
}
protected override void RenderAttributes(HtmlTextWriter writer)
{
#if NET_2_0
CultureInfo inv = Helpers.InvariantCulture;
string input_type = Type;
if (0 != String.Compare(input_type, "reset", true, inv) &&
((0 == String.Compare(input_type, "submit", true, inv)) ||
(0 == String.Compare(input_type, "button", true, inv) && Events [ServerClickEvent] != null)))
{
string onclick = String.Empty;
if (Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(Attributes ["onclick"] + onclick);
Attributes.Remove("onclick");
}
if (Page != null)
{
PostBackOptions options = GetPostBackOptions();
onclick += Page.ClientScript.GetPostBackEventReference(options, true);
}
if (onclick.Length > 0)
{
writer.WriteAttribute("onclick", onclick, true);
writer.WriteAttribute("language", "javascript");
}
}
#else
if (RenderOnClick())
{
string oc = null;
ClientScriptManager csm = new ClientScriptManager(Page);
if (Page.AreValidatorsUplevel())
{
oc = csm.GetClientValidationEvent();
}
else if (Events [ServerClickEvent] != null)
{
oc = Attributes ["onclick"] + " " + csm.GetPostBackEventReference(this, "");
}
if (oc != null)
{
writer.WriteAttribute("language", "javascript");
writer.WriteAttribute("onclick", oc, true);
}
}
#endif
Attributes.Remove("CausesValidation");
#if NET_2_0
// LAMESPEC: MS doesn't actually remove this
//attribute. it shows up in the rendered
//output.
// Attributes.Remove("ValidationGroup");
#endif
base.RenderAttributes(writer);
}
protected override void AddAttributesToRender(HtmlTextWriter writer)
{
if (Page != null)
{
Page.VerifyRenderingInServerForm(this);
}
#if NET_2_0
writer.AddAttribute(HtmlTextWriterAttribute.Type, UseSubmitBehavior ? "submit" : "button", false);
writer.AddAttribute(HtmlTextWriterAttribute.Name, UniqueID);
writer.AddAttribute(HtmlTextWriterAttribute.Value, Text);
string onclick = OnClientClick;
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (Page != null)
{
onclick += GetClientScriptEventReference();
}
if (onclick.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
#else
writer.AddAttribute(HtmlTextWriterAttribute.Type, "submit");
writer.AddAttribute(HtmlTextWriterAttribute.Name, UniqueID);
writer.AddAttribute(HtmlTextWriterAttribute.Value, Text);
if (CausesValidation && Page != null && Page.AreValidatorsUplevel())
{
string onclick = Attributes["onclick"];
if (onclick != null)
{
Attributes.Remove("onclick");
int len = onclick.Length;
if (len > 0 && onclick[len - 1] != ';')
{
onclick += ";";
}
}
ClientScriptManager csm = new ClientScriptManager(Page);
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick + csm.GetClientValidationEvent());
writer.AddAttribute("language", "javascript");
}
#endif
base.AddAttributesToRender(writer);
}
protected override void AddAttributesToRender(HtmlTextWriter w)
{
Page page = Page;
if (page != null)
{
page.VerifyRenderingInServerForm(this);
}
bool enabled = IsEnabled;
#if NET_2_0
string onclick = OnClientClick;
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (onclick.Length > 0)
{
w.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
if (enabled && page != null)
{
PostBackOptions options = GetPostBackOptions();
string href = page.ClientScript.GetPostBackEventReference(options, true);
w.AddAttribute(HtmlTextWriterAttribute.Href, href);
}
base.AddAttributesToRender(w);
AddDisplayStyleAttribute(w);
#else
base.AddAttributesToRender(w);
if (page == null || !enabled)
{
return;
}
if (CausesValidation && page.AreValidatorsUplevel())
{
ClientScriptManager csm = new ClientScriptManager(page);
w.AddAttribute(HtmlTextWriterAttribute.Href,
String.Concat("javascript:{if (typeof(Page_ClientValidate) == 'function') Page_ClientValidate(); ",
csm.GetPostBackEventReference(this, String.Empty), ";}"));
}
else
{
w.AddAttribute(HtmlTextWriterAttribute.Href, page.ClientScript.GetPostBackClientHyperlink(this, String.Empty));
}
#endif
}
protected internal override void Render(HtmlTextWriter writer)
{
EnsureForeColor();
if (AllowCallback)
{
ICallbackContainer ccner = Container as ICallbackContainer;
if (ccner != null)
{
OnClientClick = ClientScriptManager.EnsureEndsWithSemicolon(OnClientClick) + ccner.GetCallbackScript(this, CommandName + "$" + CommandArgument);
}
}
base.Render(writer);
}
protected override void AddAttributesToRender(HtmlTextWriter writer)
{
Page page = Page;
if (page != null)
{
page.VerifyRenderingInServerForm(this);
}
writer.AddAttribute(HtmlTextWriterAttribute.Type, "image", false);
writer.AddAttribute(HtmlTextWriterAttribute.Name, UniqueID);
base.AddAttributesToRender(writer);
#if NET_2_0
string onclick = OnClientClick;
if (!String.IsNullOrEmpty(onclick))
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
}
else
{
onclick = String.Empty;
}
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (page != null)
{
onclick += GetClientScriptEventReference();
}
if (onclick.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
#else
if (CausesValidation && page != null && page.AreValidatorsUplevel())
{
ClientScriptManager csm = new ClientScriptManager(page);
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, csm.GetClientValidationEvent());
writer.AddAttribute("language", "javascript");
}
#endif
}
protected override void RenderAttributes(HtmlTextWriter writer)
{
CultureInfo inv = Helpers.InvariantCulture;
string input_type = Type;
if (0 != String.Compare(input_type, "reset", true, inv) &&
((0 == String.Compare(input_type, "submit", true, inv)) ||
(0 == String.Compare(input_type, "button", true, inv) && Events [ServerClickEvent] != null)))
{
string onclick = String.Empty;
if (Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(Attributes ["onclick"] + onclick);
Attributes.Remove("onclick");
}
Page page = Page;
if (page != null)
{
PostBackOptions options = GetPostBackOptions();
onclick += page.ClientScript.GetPostBackEventReference(options, true);
}
if (onclick.Length > 0)
{
bool encode = true;
if (Events [ServerClickEvent] != null)
{
encode = false; // tests show that this is indeed
}
// the case...
writer.WriteAttribute("onclick", onclick, encode);
writer.WriteAttribute("language", "javascript");
}
}
Attributes.Remove("CausesValidation");
// LAMESPEC: MS doesn't actually remove this
//attribute. it shows up in the rendered
//output.
// Attributes.Remove("ValidationGroup");
base.RenderAttributes(writer);
}
protected override void AddAttributesToRender(HtmlTextWriter writer)
{
Page page = Page;
if (page != null)
{
page.VerifyRenderingInServerForm(this);
}
writer.AddAttribute(HtmlTextWriterAttribute.Type, "image", false);
writer.AddAttribute(HtmlTextWriterAttribute.Name, UniqueID);
base.AddAttributesToRender(writer);
string onclick = OnClientClick;
if (!String.IsNullOrEmpty(onclick))
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick);
}
else
{
onclick = String.Empty;
}
if (HasAttributes && Attributes ["onclick"] != null)
{
onclick = ClientScriptManager.EnsureEndsWithSemicolon(onclick + Attributes ["onclick"]);
Attributes.Remove("onclick");
}
if (page != null)
{
onclick += GetClientScriptEventReference();
}
if (onclick.Length > 0)
{
writer.AddAttribute(HtmlTextWriterAttribute.Onclick, onclick);
}
}
