86 lines
2.9 KiB
C#
86 lines
2.9 KiB
C#
// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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// Copyright (c) 2005 Novell, Inc. (http://www.novell.com)
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//
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// Authors:
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// Peter Bartok (pbartok@novell.com)
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//
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//
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using System.Collections;
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using System.ComponentModel;
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using System.Globalization;
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using System.Security.Permissions;
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namespace System.Web.UI.WebControls {
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// CAS
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[AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
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[AspNetHostingPermission (SecurityAction.InheritanceDemand, Level = AspNetHostingPermissionLevel.Minimal)]
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public class ValidatedControlConverter
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: ControlIDConverter
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{
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#region Public Constructors
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public ValidatedControlConverter() {
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}
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#endregion // Public Constructors
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#region Public Instance Methods
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// We need to return all controls that have a validation property
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public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
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{
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if ((context != null) && (context.Container != null) && (context.Container.Components != null)) {
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ArrayList values;
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int count;
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string id;
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ComponentCollection components;
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values = new ArrayList();
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components = context.Container.Components;
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count = components.Count;
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for (int i = 0; i < count; i++) {
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if (FilterControl((Control)components[i])) { // We have a ValidationProperty
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id = ((Control)components[i]).ID;
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if ((id != null) && (id.Length > 0)) {
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values.Add(id);
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}
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}
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}
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// How do I sort the InvariantCulture way?
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values.Sort();
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if (values.Count > 0) {
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return new StandardValuesCollection(values);
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}
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return null;
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}
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return base.GetStandardValues (context);
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}
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protected override
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bool FilterControl (Control control)
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{
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return BaseValidator.GetValidationProperty (control) != null;
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}
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#endregion // Public Instance Methods
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}
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}
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