// Renders the TextBox.
public virtual void RenderTextBox(WmlTextWriter writer, String id, String value, String format, String title, bool password, int size, int maxLength, bool generateRandomID) {
if (!writer.AnalyzeMode) {
//
// VSWhidbey 147458. Close any style tags.
writer.CloseCurrentStyleTags();
writer.WriteBeginTag("input");
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
writer.WriteAttribute("name", writer.MapClientIDToShortName(id, generateRandomID));
if (password) {
writer.WriteAttribute("type", "password");
}
if (!String.IsNullOrEmpty(format)) {
writer.WriteAttribute("format", format);
}
if (!String.IsNullOrEmpty(title)) {
writer.WriteAttribute("title", title, true);
}
if (size > 0) {
writer.WriteAttribute("size", size.ToString(CultureInfo.InvariantCulture));
}
if (maxLength > 0) {
writer.WriteAttribute("maxlength", maxLength.ToString(CultureInfo.InvariantCulture));
}
// We do not need a value attribute. The Text value is populated by the client side var set in onenterforward.
writer.WriteLine(" />");
writer.OpenCurrentStyleTags();
}
}
// Renders the control.
protected internal override void Render(HtmlTextWriter markupWriter)
{
WmlTextWriter writer = (WmlTextWriter)markupWriter;
String value = Control.Text;
bool requiresRandomID = false;
bool password = Control.TextMode == TextBoxMode.Password;
// writer.EnterLayout(Style);
if (Control.TextMode == TextBoxMode.Password)
{
value = String.Empty;
//
requiresRandomID = true;
}
((WmlPageAdapter)PageAdapter).RegisterPostField(writer, Control.UniqueID, Control.ClientID, true /* isDynamic */, requiresRandomID);
if (!password)
{
// Add a form variable for the textbox to populate it.
// We need to do this since OnEnterForward values override the value attribute -see WML 1.1 spec.
// Do not add the form variable if the text mode is password, since we don't want it to be displayed on
// the client.
((WmlPageAdapter)PageAdapter).AddFormVariable(writer, Control.ClientID, value, requiresRandomID);
// Note: AddFormVariable calls MapClientIDToShortName.
}
else
{
// This is to make sure an id is determined in the first
// pass, and this is done in AddFormVariable as well.
writer.MapClientIDToShortName(Control.ClientID, requiresRandomID);
}
//
RenderTextBox((WmlTextWriter)writer, Control.ClientID,
value,
null /* format */,
null /* title */,
password,
Control.Columns /* size */,
Control.MaxLength /* maxLength */,
requiresRandomID);
// writer.ExitLayout(Style);
}
// Adds a form variable.
public void AddFormVariable(WmlTextWriter writer, String clientID, String value, bool generateRandomID)
{
// On first (analyze) pass, form variables are added to
// an array. On second pass, they are rendered. This ensures
// that only visible controls generate variables.
if (!writer.AnalyzeMode)
{
return;
}
if (_formVariables == null)
{
_formVariables = new ListDictionary();
}
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
_formVariables[writer.MapClientIDToShortName(clientID, generateRandomID)] = value;
}
public void RegisterPostField(WmlTextWriter writer, string fieldName, string clientValue, bool isDynamic, bool random)
{
if (!writer.AnalyzeMode)
{
return;
}
if (isDynamic)
{
// Dynamic value.
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
_dynamicPostFields[fieldName] = writer.MapClientIDToShortName(clientValue, random);
}
else
{
_staticPostFields[fieldName] = clientValue;
}
}
// Renders the TextBox.
public virtual void RenderTextBox(WmlTextWriter writer, String id, String value, String format, String title, bool password, int size, int maxLength, bool generateRandomID)
{
if (!writer.AnalyzeMode)
{
//
// VSWhidbey 147458. Close any style tags.
writer.CloseCurrentStyleTags();
writer.WriteBeginTag("input");
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
writer.WriteAttribute("name", writer.MapClientIDToShortName(id, generateRandomID));
if (password)
{
writer.WriteAttribute("type", "password");
}
if (!String.IsNullOrEmpty(format))
{
writer.WriteAttribute("format", format);
}
if (!String.IsNullOrEmpty(title))
{
writer.WriteAttribute("title", title, true);
}
if (size > 0)
{
writer.WriteAttribute("size", size.ToString(CultureInfo.InvariantCulture));
}
if (maxLength > 0)
{
writer.WriteAttribute("maxlength", maxLength.ToString(CultureInfo.InvariantCulture));
}
// We do not need a value attribute. The Text value is populated by the client side var set in onenterforward.
writer.WriteLine(" />");
writer.OpenCurrentStyleTags();
}
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string groupName, string value)
{
if (writer.AnalyzeMode)
{
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", writer.MapClientIDToShortName(groupName, false));
writer.WriteAttribute("value", value);
writer.Write(" />");
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
// Adds a form variable.
public void AddFormVariable(WmlTextWriter writer, String clientID, String value, bool generateRandomID) {
// On first (analyze) pass, form variables are added to
// an array. On second pass, they are rendered. This ensures
// that only visible controls generate variables.
if (!writer.AnalyzeMode) {
return;
}
if (_formVariables == null) {
_formVariables = new ListDictionary();
}
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
_formVariables[writer.MapClientIDToShortName(clientID, generateRandomID)] = value;
}
public void RenderSelectOptionAsAutoPostBack(WmlTextWriter writer, string text, string groupName, string value) {
if (writer.AnalyzeMode) {
return;
}
writer.WriteFullBeginTag("option");
writer.WriteBeginTag("onevent");
writer.WriteAttribute("type", "onpick");
writer.Write(">");
writer.WriteBeginTag("go");
writer.WriteAttribute("href", "#" + WmlTextWriter.PostBackWithVarsCardID);
writer.Write(">");
writer.WriteBeginTag("setvar");
writer.WriteAttribute("name", writer.MapClientIDToShortName(groupName, false));
writer.WriteAttribute("value", value);
writer.Write(" />");
writer.WriteEndTag("go");
writer.WriteEndTag("onevent");
writer.WriteEncodedText(text);
writer.WriteEndTag("option");
_writtenPostBack = true;
_usePostBackCards = true;
}
public void RegisterPostField(WmlTextWriter writer, string fieldName, string clientValue, bool isDynamic, bool random) {
if (!writer.AnalyzeMode) {
return;
}
if (isDynamic) {
// Dynamic value.
// Map the client ID to a short name. See
// MapClientIDToShortName for details.
_dynamicPostFields[fieldName] = writer.MapClientIDToShortName(clientValue, random);
}
else {
_staticPostFields[fieldName] = clientValue;
}
}