いくつかの列を持つASPxGridViewがあります。
行を選択して編集モードに入るとき、次の3つのチェックボックス（赤のチェックボックス）を左ではなく右に揃えます。
それらを整列させるための正しいプロパティが見つかりません（または、何か間違ったことをしているのではないでしょうか？）。
これが私のASPxGridViewのコードです。
<dx:ASPxGridView ID="grdxFornecedor" runat="server" AutoGenerateColumns="False" Border-BorderStyle="None"
Border-BorderWidth="0px" Paddings-Padding="0" SettingsBehavior-AllowSort="true"
KeyFieldName="IdFornecedor" Style="margin-right: 0px"
ClientInstanceName="grid" Width="975px" >
<Paddings Padding="0px" />
<ClientSideEvents RowClick="function(s, e) {
//s.StartEditRow(e.visibleIndex);
}"
/>
<ClientSideEvents RowDblClick="function(s,e){
//alert(s.GetFocusedRowIndex());
//alert(s.GetRowKey(e.visibleIndex));
//alert(s.GetRowKey(e.htmlEvent.srcElement.cellIndex));
if(e.htmlEvent.srcElement.cellIndex == 0 || e.htmlEvent.srcElement.cellIndex == 1 ){
window.open('../Item/Consulta.aspx?Ant=Pl&DETALHE=TRUE&ID_ITEM='+s.GetRowKey(e.visibleIndex),'_blank');
}
}"
/>
<ClientSideEvents EndCallback="OnEndCallback" BeginCallback="OnBeginCallback"/>
<SettingsCustomizationWindow Enabled="True" PopupVerticalAlign="Below" PopupHorizontalAlign="LeftSides" />
<Styles>
<AlternatingRow Enabled="True" CssClass="GridImpar">
</AlternatingRow>
<Header CssClass="GridHeader">
</Header>
<Row CssClass="GridPar">
</Row>
</Styles>
<Columns>
<dx:GridViewDataTextColumn Caption="FORN-COD" FieldName="CdFornecedor" ToolTip="Código do Fornecedor"
HeaderStyle-HorizontalAlign="Center" VisibleIndex="0" SortIndex="0" SortOrder="Ascending" >
<EditFormSettings Visible="False" />
<HeaderStyle HorizontalAlign="Left" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Left">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-NOM"
FieldName="DsFornecedor" ToolTip="Nome do Fornecedor"
HeaderStyle-HorizontalAlign="Center" VisibleIndex="1"
Width="318px">
<EditFormSettings Visible="False" />
<HeaderStyle HorizontalAlign="Left" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Left">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-IQF" FieldName="NrIqf"
ToolTip="IQF do fornecedor" HeaderStyle-HorizontalAlign="Center" VisibleIndex="2"
PropertiesTextEdit-DisplayFormatString="{0}%">
<PropertiesTextEdit DisplayFormatString="{0}%">
</PropertiesTextEdit>
<EditFormSettings Visible="False" />
<HeaderStyle HorizontalAlign="Right" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Right">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-IQF Ajuste" FieldName="NrIqfAjuste" ToolTip="IQF de ajuste do fornecedor" HeaderStyle-HorizontalAlign="Center"
VisibleIndex="3">
<PropertiesTextEdit DisplayFormatString="{0}%" MaskSettings-Mask="###"
FocusedStyle-HorizontalAlign="Right" Style-HorizontalAlign="Right" >
<MaskSettings Mask="###" />
<FocusedStyle HorizontalAlign="Right">
</FocusedStyle>
</PropertiesTextEdit>
<EditFormSettings Visible="False" />
<HeaderStyle HorizontalAlign="Right" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Right">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-DS" FieldName="DsConceitoFornecedor" ToolTip="Conceito do Fornecedor"
HeaderStyle-HorizontalAlign="Center" VisibleIndex="4">
<EditFormSettings Visible="False" />
<HeaderStyle HorizontalAlign="Right" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Right">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-TAK" FieldName="NrTempoRespostaAceiteKanban" ToolTip="Tempo de resposta aceite do Kanban"
HeaderStyle-HorizontalAlign="Center" VisibleIndex="5" >
<PropertiesTextEdit DisplayFormatString="" MaskSettings-Mask="#.##" Style-HorizontalAlign="Right">
<MaskSettings Mask="#.##" />
</PropertiesTextEdit>
<HeaderStyle HorizontalAlign="Right" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Right">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewDataTextColumn Caption="FORN-TT" FieldName="NrTempoTransito" ToolTip="Tempo de trânsito"
HeaderStyle-HorizontalAlign="Center" VisibleIndex="5">
<PropertiesTextEdit DisplayFormatString="" MaskSettings-Mask="#.##" Style-HorizontalAlign="Right">
<MaskSettings Mask="#.##" />
</PropertiesTextEdit>
<HeaderStyle HorizontalAlign="Right" ForeColor="White" Paddings-Padding="3"
SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle HorizontalAlign="Right">
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewDataTextColumn>
<dx:GridViewCommandColumn ButtonType="Image" Caption="Ação" VisibleIndex="15" Width="40px">
<EditButton Visible="True" >
<Image Url="~/Library/Images/Alterar.png" ToolTip="Alterar">
</Image>
</EditButton>
<CancelButton Image-Url="~/Library/Images/Cancelar.png" Image-ToolTip="Cancelar">
<Image ToolTip="Cancelar" Url="~/Library/Images/Cancelar.png">
</Image>
</CancelButton>
<UpdateButton Image-Url="~/Library/Images/Salvar.png" Image-ToolTip="Salvar" >
<Image ToolTip="Salvar" Url="~/Library/Images/Salvar.png">
</Image>
</UpdateButton>
<HeaderStyle HorizontalAlign="Center" ForeColor="White" Paddings-Padding="3" SortingImageSpacing="3">
<Paddings Padding="3px" />
<Border BorderStyle="None" BorderWidth="0px" />
</HeaderStyle>
<CellStyle>
<Border BorderStyle="None" BorderWidth="0px" />
</CellStyle>
</dx:GridViewCommandColumn>
</Columns>
<Border BorderStyle="None" BorderWidth="0px" />
</dx:ASPxGridView>
何か案は？
ありがとうございました。