Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / UI / WebControls / DataGridPagerStyle.cs / 1305376 / DataGridPagerStyle.cs
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Web.UI.WebControls {
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Web;
using System.Web.UI;
///
/// Specifies the
///
public sealed class DataGridPagerStyle : TableItemStyle {
///
/// Represents the Mode property.
///
const int PROP_MODE = 0x00080000;
///
/// Represents the Next Page Text property.
///
const int PROP_NEXTPAGETEXT = 0x00100000;
///
/// Represents the Previous Page Text property.
///
const int PROP_PREVPAGETEXT = 0x00200000;
///
/// Represents the Page Button Count property.
///
const int PROP_PAGEBUTTONCOUNT = 0x00400000;
///
/// Represents the Position property.
///
const int PROP_POSITION = 0x00800000;
///
/// Represents the Visible property.
///
const int PROP_VISIBLE = 0x01000000;
private DataGrid owner;
///
/// Creates a new instance of DataGridPagerStyle.
///
internal DataGridPagerStyle(DataGrid owner) {
this.owner = owner;
}
///
///
internal bool IsPagerOnBottom {
get {
PagerPosition position = Position;
return(position == PagerPosition.Bottom) ||
(position == PagerPosition.TopAndBottom);
}
}
///
///
internal bool IsPagerOnTop {
get {
PagerPosition position = Position;
return(position == PagerPosition.Top) ||
(position == PagerPosition.TopAndBottom);
}
}
///
/// Gets or sets the type of Paging UI to use.
///
[
WebCategory("Appearance"),
DefaultValue(PagerMode.NextPrev),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Mode)
]
public PagerMode Mode {
get {
if (IsSet(PROP_MODE)) {
return(PagerMode)(ViewState["Mode"]);
}
return PagerMode.NextPrev;
}
set {
if (value < PagerMode.NextPrev || value > PagerMode.NumericPages) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["Mode"] = value;
SetBit(PROP_MODE);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the text to be used for the Next page
/// button.
///
[
Localizable(true),
WebCategory("Appearance"),
DefaultValue(">"),
NotifyParentProperty(true),
WebSysDescription(SR.PagerSettings_NextPageText)
]
public string NextPageText {
get {
if (IsSet(PROP_NEXTPAGETEXT)) {
return(string)(ViewState["NextPageText"]);
}
return ">";
}
set {
ViewState["NextPageText"] = value;
SetBit(PROP_NEXTPAGETEXT);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the number of pages to show in the
/// paging UI when the mode is
///
[
WebCategory("Behavior"),
DefaultValue(10),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_PageButtonCount)
]
public int PageButtonCount {
get {
if (IsSet(PROP_PAGEBUTTONCOUNT)) {
return(int)(ViewState["PageButtonCount"]);
}
return 10;
}
set {
if (value < 1) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["PageButtonCount"] = value;
SetBit(PROP_PAGEBUTTONCOUNT);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the vertical
/// position of the paging UI bar with
/// respect to its associated control.
///
[
WebCategory("Layout"),
DefaultValue(PagerPosition.Bottom),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Position)
]
public PagerPosition Position {
get {
if (IsSet(PROP_POSITION)) {
return(PagerPosition)(ViewState["Position"]);
}
return PagerPosition.Bottom;
}
set {
if (value < PagerPosition.Bottom || value > PagerPosition.TopAndBottom) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["Position"] = value;
SetBit(PROP_POSITION);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the text to be used for the Previous
/// page button.
///
[
Localizable(true),
WebCategory("Appearance"),
DefaultValue("<"),
NotifyParentProperty(true),
WebSysDescription(SR.PagerSettings_PreviousPageText)
]
public string PrevPageText {
get {
if (IsSet(PROP_PREVPAGETEXT)) {
return(string)(ViewState["PrevPageText"]);
}
return "<";
}
set {
ViewState["PrevPageText"] = value;
SetBit(PROP_PREVPAGETEXT);
owner.OnPagerChanged();
}
}
///
/// Gets or set whether the paging
/// UI is to be shown.
///
[
WebCategory("Appearance"),
DefaultValue(true),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Visible)
]
public bool Visible {
get {
if (IsSet(PROP_VISIBLE)) {
return(bool)(ViewState["PagerVisible"]);
}
return true;
}
set {
ViewState["PagerVisible"] = value;
SetBit(PROP_VISIBLE);
owner.OnPagerChanged();
}
}
///
/// Copies the data grid pager style from the specified
///
public override void CopyFrom(Style s) {
if (s != null && !s.IsEmpty) {
base.CopyFrom(s);
if (s is DataGridPagerStyle) {
DataGridPagerStyle ps = (DataGridPagerStyle)s;
if (ps.IsSet(PROP_MODE))
this.Mode = ps.Mode;
if (ps.IsSet(PROP_NEXTPAGETEXT))
this.NextPageText = ps.NextPageText;
if (ps.IsSet(PROP_PREVPAGETEXT))
this.PrevPageText = ps.PrevPageText;
if (ps.IsSet(PROP_PAGEBUTTONCOUNT))
this.PageButtonCount = ps.PageButtonCount;
if (ps.IsSet(PROP_POSITION))
this.Position = ps.Position;
if (ps.IsSet(PROP_VISIBLE))
this.Visible = ps.Visible;
}
}
}
///
/// Merges the data grid pager style from the specified
///
public override void MergeWith(Style s) {
if (s != null && !s.IsEmpty) {
if (IsEmpty) {
// merge into an empty style is equivalent to a copy, which
// is more efficient
CopyFrom(s);
return;
}
base.MergeWith(s);
if (s is DataGridPagerStyle) {
DataGridPagerStyle ps = (DataGridPagerStyle)s;
if (ps.IsSet(PROP_MODE) && !this.IsSet(PROP_MODE))
this.Mode = ps.Mode;
if (ps.IsSet(PROP_NEXTPAGETEXT) && !this.IsSet(PROP_NEXTPAGETEXT))
this.NextPageText = ps.NextPageText;
if (ps.IsSet(PROP_PREVPAGETEXT) && !this.IsSet(PROP_PREVPAGETEXT))
this.PrevPageText = ps.PrevPageText;
if (ps.IsSet(PROP_PAGEBUTTONCOUNT) && !this.IsSet(PROP_PAGEBUTTONCOUNT))
this.PageButtonCount = ps.PageButtonCount;
if (ps.IsSet(PROP_POSITION) && !this.IsSet(PROP_POSITION))
this.Position = ps.Position;
if (ps.IsSet(PROP_VISIBLE) && !this.IsSet(PROP_VISIBLE))
this.Visible = ps.Visible;
}
}
}
///
/// Restores the data grip pager style to the default values.
///
public override void Reset() {
if (IsSet(PROP_MODE))
ViewState.Remove("Mode");
if (IsSet(PROP_NEXTPAGETEXT))
ViewState.Remove("NextPageText");
if (IsSet(PROP_PREVPAGETEXT))
ViewState.Remove("PrevPageText");
if (IsSet(PROP_PAGEBUTTONCOUNT))
ViewState.Remove("PageButtonCount");
if (IsSet(PROP_POSITION))
ViewState.Remove("Position");
if (IsSet(PROP_VISIBLE))
ViewState.Remove("PagerVisible");
base.Reset();
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
//------------------------------------------------------------------------------
//
// Copyright (c) Microsoft Corporation. All rights reserved.
//
//-----------------------------------------------------------------------------
namespace System.Web.UI.WebControls {
using System;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Web;
using System.Web.UI;
///
/// Specifies the
///
public sealed class DataGridPagerStyle : TableItemStyle {
///
/// Represents the Mode property.
///
const int PROP_MODE = 0x00080000;
///
/// Represents the Next Page Text property.
///
const int PROP_NEXTPAGETEXT = 0x00100000;
///
/// Represents the Previous Page Text property.
///
const int PROP_PREVPAGETEXT = 0x00200000;
///
/// Represents the Page Button Count property.
///
const int PROP_PAGEBUTTONCOUNT = 0x00400000;
///
/// Represents the Position property.
///
const int PROP_POSITION = 0x00800000;
///
/// Represents the Visible property.
///
const int PROP_VISIBLE = 0x01000000;
private DataGrid owner;
///
/// Creates a new instance of DataGridPagerStyle.
///
internal DataGridPagerStyle(DataGrid owner) {
this.owner = owner;
}
///
///
internal bool IsPagerOnBottom {
get {
PagerPosition position = Position;
return(position == PagerPosition.Bottom) ||
(position == PagerPosition.TopAndBottom);
}
}
///
///
internal bool IsPagerOnTop {
get {
PagerPosition position = Position;
return(position == PagerPosition.Top) ||
(position == PagerPosition.TopAndBottom);
}
}
///
/// Gets or sets the type of Paging UI to use.
///
[
WebCategory("Appearance"),
DefaultValue(PagerMode.NextPrev),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Mode)
]
public PagerMode Mode {
get {
if (IsSet(PROP_MODE)) {
return(PagerMode)(ViewState["Mode"]);
}
return PagerMode.NextPrev;
}
set {
if (value < PagerMode.NextPrev || value > PagerMode.NumericPages) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["Mode"] = value;
SetBit(PROP_MODE);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the text to be used for the Next page
/// button.
///
[
Localizable(true),
WebCategory("Appearance"),
DefaultValue(">"),
NotifyParentProperty(true),
WebSysDescription(SR.PagerSettings_NextPageText)
]
public string NextPageText {
get {
if (IsSet(PROP_NEXTPAGETEXT)) {
return(string)(ViewState["NextPageText"]);
}
return ">";
}
set {
ViewState["NextPageText"] = value;
SetBit(PROP_NEXTPAGETEXT);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the number of pages to show in the
/// paging UI when the mode is
///
[
WebCategory("Behavior"),
DefaultValue(10),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_PageButtonCount)
]
public int PageButtonCount {
get {
if (IsSet(PROP_PAGEBUTTONCOUNT)) {
return(int)(ViewState["PageButtonCount"]);
}
return 10;
}
set {
if (value < 1) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["PageButtonCount"] = value;
SetBit(PROP_PAGEBUTTONCOUNT);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the vertical
/// position of the paging UI bar with
/// respect to its associated control.
///
[
WebCategory("Layout"),
DefaultValue(PagerPosition.Bottom),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Position)
]
public PagerPosition Position {
get {
if (IsSet(PROP_POSITION)) {
return(PagerPosition)(ViewState["Position"]);
}
return PagerPosition.Bottom;
}
set {
if (value < PagerPosition.Bottom || value > PagerPosition.TopAndBottom) {
throw new ArgumentOutOfRangeException("value");
}
ViewState["Position"] = value;
SetBit(PROP_POSITION);
owner.OnPagerChanged();
}
}
///
/// Gets or sets the text to be used for the Previous
/// page button.
///
[
Localizable(true),
WebCategory("Appearance"),
DefaultValue("<"),
NotifyParentProperty(true),
WebSysDescription(SR.PagerSettings_PreviousPageText)
]
public string PrevPageText {
get {
if (IsSet(PROP_PREVPAGETEXT)) {
return(string)(ViewState["PrevPageText"]);
}
return "<";
}
set {
ViewState["PrevPageText"] = value;
SetBit(PROP_PREVPAGETEXT);
owner.OnPagerChanged();
}
}
///
/// Gets or set whether the paging
/// UI is to be shown.
///
[
WebCategory("Appearance"),
DefaultValue(true),
NotifyParentProperty(true),
WebSysDescription(SR.DataGridPagerStyle_Visible)
]
public bool Visible {
get {
if (IsSet(PROP_VISIBLE)) {
return(bool)(ViewState["PagerVisible"]);
}
return true;
}
set {
ViewState["PagerVisible"] = value;
SetBit(PROP_VISIBLE);
owner.OnPagerChanged();
}
}
///
/// Copies the data grid pager style from the specified
///
public override void CopyFrom(Style s) {
if (s != null && !s.IsEmpty) {
base.CopyFrom(s);
if (s is DataGridPagerStyle) {
DataGridPagerStyle ps = (DataGridPagerStyle)s;
if (ps.IsSet(PROP_MODE))
this.Mode = ps.Mode;
if (ps.IsSet(PROP_NEXTPAGETEXT))
this.NextPageText = ps.NextPageText;
if (ps.IsSet(PROP_PREVPAGETEXT))
this.PrevPageText = ps.PrevPageText;
if (ps.IsSet(PROP_PAGEBUTTONCOUNT))
this.PageButtonCount = ps.PageButtonCount;
if (ps.IsSet(PROP_POSITION))
this.Position = ps.Position;
if (ps.IsSet(PROP_VISIBLE))
this.Visible = ps.Visible;
}
}
}
///
/// Merges the data grid pager style from the specified
///
public override void MergeWith(Style s) {
if (s != null && !s.IsEmpty) {
if (IsEmpty) {
// merge into an empty style is equivalent to a copy, which
// is more efficient
CopyFrom(s);
return;
}
base.MergeWith(s);
if (s is DataGridPagerStyle) {
DataGridPagerStyle ps = (DataGridPagerStyle)s;
if (ps.IsSet(PROP_MODE) && !this.IsSet(PROP_MODE))
this.Mode = ps.Mode;
if (ps.IsSet(PROP_NEXTPAGETEXT) && !this.IsSet(PROP_NEXTPAGETEXT))
this.NextPageText = ps.NextPageText;
if (ps.IsSet(PROP_PREVPAGETEXT) && !this.IsSet(PROP_PREVPAGETEXT))
this.PrevPageText = ps.PrevPageText;
if (ps.IsSet(PROP_PAGEBUTTONCOUNT) && !this.IsSet(PROP_PAGEBUTTONCOUNT))
this.PageButtonCount = ps.PageButtonCount;
if (ps.IsSet(PROP_POSITION) && !this.IsSet(PROP_POSITION))
this.Position = ps.Position;
if (ps.IsSet(PROP_VISIBLE) && !this.IsSet(PROP_VISIBLE))
this.Visible = ps.Visible;
}
}
}
///
/// Restores the data grip pager style to the default values.
///
public override void Reset() {
if (IsSet(PROP_MODE))
ViewState.Remove("Mode");
if (IsSet(PROP_NEXTPAGETEXT))
ViewState.Remove("NextPageText");
if (IsSet(PROP_PREVPAGETEXT))
ViewState.Remove("PrevPageText");
if (IsSet(PROP_PAGEBUTTONCOUNT))
ViewState.Remove("PageButtonCount");
if (IsSet(PROP_POSITION))
ViewState.Remove("Position");
if (IsSet(PROP_VISIBLE))
ViewState.Remove("PagerVisible");
base.Reset();
}
}
}
// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- PenCursorManager.cs
- Label.cs
- RepeaterItemCollection.cs
- ResourceAssociationType.cs
- XmlQueryCardinality.cs
- HttpAsyncResult.cs
- TypePresenter.xaml.cs
- SecurityHelper.cs
- sitestring.cs
- EditorPartChrome.cs
- ValidationEventArgs.cs
- XmlTextWriter.cs
- TemplateControlCodeDomTreeGenerator.cs
- Int16Animation.cs
- LinkedResource.cs
- TlsnegoTokenAuthenticator.cs
- NumericUpDownAcceleration.cs
- securitycriticaldata.cs
- AvTrace.cs
- ViewStateChangedEventArgs.cs
- StringExpressionSet.cs
- TreeNodeStyleCollection.cs
- StreamingContext.cs
- PropertyNames.cs
- StringAnimationBase.cs
- HierarchicalDataSourceControl.cs
- DesignOnlyAttribute.cs
- WrapperSecurityCommunicationObject.cs
- _ConnectStream.cs
- TreeNode.cs
- HtmlShim.cs
- WebServiceErrorEvent.cs
- PointAnimation.cs
- AssertHelper.cs
- HostingEnvironment.cs
- DataControlFieldHeaderCell.cs
- XmlEncoding.cs
- StringAnimationUsingKeyFrames.cs
- Trace.cs
- PointAnimationUsingKeyFrames.cs
- WebPartVerbCollection.cs
- panel.cs
- PrinterSettings.cs
- ObjectKeyFrameCollection.cs
- Bits.cs
- ZoneLinkButton.cs
- ResourceIDHelper.cs
- SemanticTag.cs
- BCryptSafeHandles.cs
- StatusBarPanel.cs
- XmlSchemaGroup.cs
- XmlSchemaImporter.cs
- listitem.cs
- DataControlField.cs
- WebPartTransformerCollection.cs
- ResolveResponse.cs
- TargetConverter.cs
- SqlNodeTypeOperators.cs
- SapiInterop.cs
- FreezableDefaultValueFactory.cs
- HttpListenerContext.cs
- UIAgentCrashedException.cs
- _ServiceNameStore.cs
- IndexingContentUnit.cs
- Formatter.cs
- ControlTemplate.cs
- SqlClientWrapperSmiStream.cs
- TemplateXamlParser.cs
- VectorCollectionConverter.cs
- ContractReference.cs
- DefaultProxySection.cs
- StylusButtonCollection.cs
- EntityProviderFactory.cs
- IISUnsafeMethods.cs
- TypeContext.cs
- DbFunctionCommandTree.cs
- ScriptControl.cs
- TextElementEnumerator.cs
- ConfigXmlWhitespace.cs
- GeometryValueSerializer.cs
- GlobalizationAssembly.cs
- XamlVector3DCollectionSerializer.cs
- CodeDirectiveCollection.cs
- CustomSignedXml.cs
- UnsafeNativeMethods.cs
- ErrorFormatterPage.cs
- Visual3DCollection.cs
- XamlContextStack.cs
- Configuration.cs
- ToolStripManager.cs
- Zone.cs
- InternalBase.cs
- ReflectionUtil.cs
- RectAnimationUsingKeyFrames.cs
- wpf-etw.cs
- HiddenFieldPageStatePersister.cs
- MatrixAnimationUsingKeyFrames.cs
- CodeSnippetCompileUnit.cs
- ScrollItemPattern.cs
- AppDomainShutdownMonitor.cs