96 lines
3.2 KiB
C#
96 lines
3.2 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="WmlValidationSummaryAdapter.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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#if WMLSUPPORT
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namespace System.Web.UI.WebControls.Adapters {
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using System.Collections;
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using System.Web.UI.WebControls;
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using System.Web.Util;
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public class WmlValidationSummaryAdapter : ValidationSummaryAdapter {
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private BulletedList bulletedList;
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private bool singleParagraph = false;
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protected internal override void OnInit(EventArgs e) {
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bulletedList = new BulletedList();
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Control.Controls.Add(bulletedList);
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}
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protected internal override void Render(HtmlTextWriter markupWriter) {
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WmlTextWriter writer = (WmlTextWriter)markupWriter;
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String[] errorMessages = null;
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bool inError = false;
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bool enteredStyle = false;
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if (!Control.Enabled || !Control.Visible || !Control.ShowSummary) {
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return;
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}
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errorMessages = Control.GetErrorMessages(out inError);
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if (!inError) {
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return;
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}
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if (Control.DisplayMode == ValidationSummaryDisplayMode.SingleParagraph) {
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singleParagraph = true;
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}
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if (Control.HeaderText.Length > 0) {
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writer.EnterStyle(Control.ControlStyle);
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enteredStyle = true;
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writer.WriteEncodedText(Control.HeaderText);
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WriteSeparator(writer);
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}
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if (!String.IsNullOrEmpty(errorMessages)) {
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if (!enteredStyle) {
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writer.EnterStyle(Control.ControlStyle);
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enteredStyle = true;
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}
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if (singleParagraph) {
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foreach (String errorMessage in errorMessages) {
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Debug.Assert(errorMessage != null && errorMessage.Length > 0, "Bad Error Messages");
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writer.WriteEncodedText(errorMessage);
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WriteSeparator(writer);
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}
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writer.WriteBreak();
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}
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else {
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ArrayList arr = new ArrayList();
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foreach (String errorMessage in errorMessages) {
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Debug.Assert(errorMessage != null && errorMessage.Length > 0, "Bad Error Messages");
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arr.Add(errorMessage);
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}
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bulletedList.DisplayMode = BulletedListDisplayMode.Text;
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bulletedList.DataSource = arr;
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bulletedList.DataBind();
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RenderChildren(writer);
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}
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}
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if (enteredStyle) {
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writer.ExitStyle(Control.ControlStyle);
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}
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}
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private void WriteSeparator(HtmlTextWriter writer) {
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if (singleParagraph) {
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writer.Write(" ");
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}
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else {
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writer.WriteBreak();
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}
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}
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}
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}
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#endif
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