我在Wpf中的Datagrid中加载最小2000记录并且我使用Scrollviewer.Cancontentscroll =" False"此时间记录的属性在网格中获得4到5分钟的加载日期 [英] I Am Load Min 2000 Record In Datagrid In Wpf And I Use Scrollviewer.Cancontentscroll="False" This Property That Time Record Get 4 To 5 Min To Load Date In Grid

问题描述

我在wpf的datagrid中加载min min 2000记录并且我使用ScrollViewer.CanContentScroll =False这个属性，时间记录得到4到5分钟加载在一个dategrid中我们背后的主要原因是什么？



如果我删除此字段而不是快速加载此记录

 <   DataGrid     x：名称  =  GRD_PROD    Horizo​​ntalAlignment   = 左   保证金  =  0,53,0,0    VerticalAlignment   =  Top   高度  =  427   宽度  =  890    ItemsSource   =  {Binding}    AutoGenerateColumns   =   False     < span class =code-attribute> IsEnabled   =  True    TabIndex   =  3         >  
 <   DataGrid.Columns  >  
 <   DataGridTemplateColumn    标题  = 通过日期   宽度  =  82 >  
 <   DataGridTemplateColumn.CellTemplate  >  
 <   DataTemplate  >  
 <  标签       内容    =  {Binding APASSDT}      BorderThickness   =  0          IsEnabled   =  False          /  > ;  
 <   / DataTemplate  >  
 <   / DataGridTemplateColumn.CellTemplate  >  
 <   DataGridTemplateColumn.CellEditingTemplate      >  
 <   DataTemplate  >  
 <   DatePicker     SelectedDate   =  {绑定APASSDT}    DisplayDateStart   =  {Binding APASSDT}          BorderThickness   =  0    /  >  
 <   / DataTemplate  >  
 <   / DataGridTemplateColumn.CellEditingTemplate  >  
 <   / DataGridTemplateColumn  >  
 <   DataGridTextColumn    标题  =  Vou。日期   宽度  =  82      Binding   =  {Binding AVOUDT}    IsReadOnly     =   False    /  < span class =code-keyword>>  
 <   DataGridTextColumn    标题  =  DOC   宽度  =  30   绑定  =  {Binding ADOCTP}     IsReadOnly     = 错误          /  >  
 <   DataGridTextColumn    标题  =  Vou.No。   宽度  =  60   绑定  =  {绑定AVOUNO}    IsReadOnly     =  False  /  < span class =code-keyword>>  
 <   DataGridTextColumn    标题  = 详细信息   宽度  =  290   绑定  =  {Binding ANAR}     IsReadOnly     =  False    /  >  
 <   DataGridTextColumn    标题  =  检查编号   宽度  =  100   绑定  =  {Binding ACHQNO}    IsReadOnly     =  False >  <   / DataGridTextColumn  > ;  
 <   DataGridTextColumn    标题  = 检查Dt。   宽度  =  80    Binding   =  {绑定ACHQDT}    IsReadOnly     =  False  /  >  
 <   DataGridTextColumn    标题  = 借记金额。   宽度  =  80   绑定  =  {Binding ADEBTAMT}    IsReadOnly     =  False  /  >  
 <   DataGridTextColumn    标题  =  Credit Amt。   宽度  =   80   绑定 < span class =code-keyword> =  {Binding ACRDTAMT}    IsReadOnly     = 错误    /  >  
 <   DataGridTextColumn    可见性  = 隐藏     标题  =  Credit Amt。   宽度  =  80    绑定  =  {Binding ACCODE}    IsReadOnly     =  False    /  >  
 <   / DataGrid.Columns  >  
 <   / DataGrid  >  

解决方案

我遇到了同样的问题，

i am load min 2000 record in datagrid in wpf and i use ScrollViewer.CanContentScroll="False" this property that time record get 4 to 5 min to load in a dategrid what was the main reason behind us

if i remove this field than he load quickly this record

<DataGrid x:Name="GRD_PROD" HorizontalAlignment="Left" Margin="0,53,0,0" VerticalAlignment="Top" Height="427" Width="890" ItemsSource="{Binding}" AutoGenerateColumns="False"  IsEnabled="True" TabIndex="3"    >
            <DataGrid.Columns>
                <DataGridTemplateColumn Header="Pass Date" Width="82">
                    <DataGridTemplateColumn.CellTemplate>
                        <DataTemplate>
                            <Label   Content ="{Binding  APASSDT}"  BorderThickness="0"    IsEnabled="False"    />
                        </DataTemplate>
                    </DataGridTemplateColumn.CellTemplate>
                    <DataGridTemplateColumn.CellEditingTemplate  >
                        <DataTemplate>
                            <DatePicker SelectedDate="{Binding APASSDT}" DisplayDateStart="{Binding APASSDT}"    BorderThickness="0" />
                        </DataTemplate>
                    </DataGridTemplateColumn.CellEditingTemplate>
                </DataGridTemplateColumn>
                <DataGridTextColumn Header="Vou. Date" Width="82"  Binding="{Binding AVOUDT}" IsReadOnly ="False" />
                <DataGridTextColumn Header="DOC" Width="30" Binding="{Binding ADOCTP}" IsReadOnly ="False"    />
                <DataGridTextColumn Header="Vou.No." Width="60" Binding="{Binding AVOUNO}" IsReadOnly ="False"/>
                <DataGridTextColumn Header="Particulars" Width="290" Binding="{Binding ANAR}" IsReadOnly ="False" />
                <DataGridTextColumn Header="Cheque No." Width="100" Binding="{Binding ACHQNO}" IsReadOnly ="False"></DataGridTextColumn>
                <DataGridTextColumn Header="Cheque Dt." Width="80" Binding="{Binding ACHQDT}" IsReadOnly ="False"/>
                <DataGridTextColumn Header="Debit Amt." Width="80" Binding="{Binding ADEBTAMT}" IsReadOnly ="False"/>
                <DataGridTextColumn Header="Credit Amt." Width="80" Binding="{Binding ACRDTAMT}" IsReadOnly ="False" />
                <DataGridTextColumn Visibility="Hidden"  Header="Credit Amt." Width="80" Binding="{Binding ACCODE}" IsReadOnly ="False" />
            </DataGrid.Columns>
        </DataGrid>

解决方案

i have met the same questions ，

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