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Ich bekomme eine Ausnahme außerhalb des Bereichs in der Zeile rowdatabound Ereignis beim Klicken auf die Schaltfläche Bearbeiten, sondern nur für die 9. und 10. Elemente, unabhängig von den Daten (gleich für jede Seite).Argument out of range für 9. und 10. Elemente in gridview
Der Fehler tritt hier auf.
Dies ist das rowdatabound-Ereignis.
protected void GridView_BidItemTypeTables_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow && (e.Row.RowState & DataControlRowState.Edit) == DataControlRowState.Edit)
{
DropDownList DropDownList_QuantityType = (DropDownList)e.Row.Cells[e.Row.RowIndex].FindControl("DropDownList_QuantityType");
DropDownList_QuantityType.SelectedValue = GridView_BidItemTypeTables.DataKeys[e.Row.RowIndex].Values[1].ToString();
DropDownList DropDownList_FHWA = (DropDownList)e.Row.Cells[e.Row.RowIndex].FindControl("DropDownList_FHWA");
DropDownList_FHWA.SelectedValue = GridView_BidItemTypeTables.DataKeys[e.Row.RowIndex].Values[2].ToString();
}
}
Seitengröße ist auf 10 festgelegt, so dass ich nicht verstehen, warum die [8] und [9] Artikel ein Argument außerhalb des zulässigen Bereichs Ausnahme wäre.
Ich versuchte, PageSize auf 8 zu ändern, und alle 8 Elemente funktionierten einwandfrei. Wenn ich PageSize auf 11 änderte, scheiterten die letzten 3 Elemente anstelle der letzten 2.
Hier ist die Ansicht in der Aspx-Seite.
<asp:View ID="View_BidItemTypeTables" runat="server">
<div>
<div style="width: 100%; overflow-x: scroll; overflow-y: auto;">
<asp:GridView ID="GridView_BidItemTypeTables" runat="server" AutoGenerateColumns="false" EmptyDataText="No Records" DataKeyNames="GUID, QuantityTypeGuid,FHWA" AllowPaging="true" PageSize="10"
CssClass="gridview" Width="50%" BorderColor="Black" BorderWidth="1px" BorderStyle="Solid" OnRowCancelingEdit="GridView_BidItemTypeTables_RowCancelingEdit" OnRowEditing="GridView_BidItemTypeTables_RowEditing" OnRowUpdating="GridView_BidItemTypeTables_RowUpdating" OnRowDataBound="GridView_BidItemTypeTables_RowDataBound" OnPageIndexChanging="GridView_BidItemTypeTables_PageIndexChanging" OnRowCommand="GridView_BidItemTypeTables_RowCommand">
<Columns>
<asp:TemplateField>
<ItemTemplate>
<asp:Button ID="Button_EditTypeTables" runat="server" CommandName="Edit" Text="Edit" Visible="true" CommandArgument="<%# Container.DataItemIndex %>" />
</ItemTemplate>
<EditItemTemplate>
<asp:Button ID="Button_SaveTypeTables" runat="server" CommandName="Update" Text="Save" Visible="true" OnClick="Button_SaveTypeTables_Click" CausesValidation="true" ValidationGroup="ValidationFailed" /><asp:Button ID="Button_CancelTypeTables" runat="server" CommandName="Cancel" Text="Cancel" Visible="true" />
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Code">
<ItemTemplate>
<asp:Label ID="Label_Code" Text='<%# Bind("Code") %>' runat="server" />
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox_Code" Text='<%# Bind("Code") %>' runat="server" />
<asp:RequiredFieldValidator ID="RequiredFieldValidator_Code" runat="server" ErrorMessage="Code is Required." ControlToValidate="TextBox_Code" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification" SetFocusOnError="true">*</asp:RequiredFieldValidator>
<asp:CustomValidator runat="server" ID="CustomValidator_CodeGrid" ControlToValidate="TextBox_Code" ClientIDMode="Static" ValidationGroup = "ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxCodeValidatorBidItem_Grid" SetFocusOnError="true">*</asp:CustomValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Description">
<ItemTemplate>
<asp:Label ID="Label_Description" Text='<%# Bind("Description") %>' runat="server" />
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox_Description" Text='<%# Bind("Description") %>' runat="server" />
<asp:CustomValidator runat="server" ID="CustomValidator_DescriptionGrid" ControlToValidate="TextBox_Code" ClientIDMode="Static" ValidationGroup = "ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxDescriptionValidatorBidItem_Grid" SetFocusOnError="true">*</asp:CustomValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="QuantityType">
<ItemTemplate><%# Eval("QuantityType.Code") %></ItemTemplate>
<EditItemTemplate>
<asp:DropDownList ID="DropDownList_QuantityType" AppendDataBoundItems="True" DataSourceID="ObjectDataSource_QuantityType" DataTextField="Code" DataValueField="Guid" runat="server">
</asp:DropDownList>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_QuantityType" runat="server" ErrorMessage="QuantityType is Required." ControlToValidate="DropDownList_QuantityType" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification" SetFocusOnError="true">*</asp:RequiredFieldValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Unit">
<ItemTemplate>
<asp:Label ID="Label_Unit" Text='<%# Bind("Unit") %>' runat="server" />
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox_Unit" Text='<%# Bind("Unit") %>' runat="server" />
<asp:RequiredFieldValidator ID="RequiredFieldValidator_Unit" runat="server" ErrorMessage="Unit is Required." ControlToValidate="TextBox_Unit" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification">*</asp:RequiredFieldValidator>
<asp:CustomValidator runat="server" ID="CustomValidator_UnitGrid" ControlToValidate="TextBox_Code" ClientIDMode="Static" ValidationGroup = "ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxUnitValidatorBidItem_Grid" SetFocusOnError="true">*</asp:CustomValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="UnitPrice">
<ItemTemplate>
<asp:Label ID="Label_UnitPrice" Text='<%# Bind("UnitPrice") %>' runat="server" />
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox_UnitPrice" Text='<%# Bind("UnitPrice") %>' runat="server" MaxLength="9"/>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_UnitPrice" runat="server" ErrorMessage="Unit Price is Required." ControlToValidate="TextBox_UnitPrice" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification">*</asp:RequiredFieldValidator>
<asp:RegularExpressionValidator ID="RegularExpressionValidator_UnitPrice" runat="server" CssClass="failureNotification" ErrorMessage="Unit Price is in incorrect format or exceeds (999999.99)." ControlToValidate="TextBox_UnitPrice" Display="Dynamic" ValidationGroup="ValidationFailed" ValidationExpression="^\d{0,6}(\.\d{1,2})?$" SetFocusOnError="true">*</asp:RegularExpressionValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="FHWA">
<ItemTemplate>
<asp:Label ID="Label_FHWA" Text='<%# Bind("FHWA") %>' runat="server" />
</ItemTemplate>
<EditItemTemplate>
<asp:DropDownList ID="DropDownList_FHWA" AppendDataBoundItems="True" runat="server">
<asp:ListItem Value="" Selected="true">Select FHWA</asp:ListItem>
<asp:ListItem Value="Y">Y</asp:ListItem>
<asp:ListItem Value="N">N</asp:ListItem>
</asp:DropDownList><asp:RequiredFieldValidator ID="RequiredFieldValidator_FHWA" runat="server" ErrorMessage="FHWA is Required." ControlToValidate="DropDownList_FHWA" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification">*</asp:RequiredFieldValidator>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="IsActive">
<ItemTemplate>
<asp:CheckBox ID="CheckBox_IsActive" Checked='<%# Bind("IsActive") %>' runat="server" Enabled="False" />
</ItemTemplate>
<EditItemTemplate>
<asp:CheckBox ID="CheckBox_IsActive" Checked='<%# Bind("IsActive") %>' runat="server" />
</EditItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
<br />
<br />
<asp:Panel ID="Panel_AddBidItemTypeTables" runat="server" Visible="false">
<table width="35%">
<tr>
<td>Code:</td>
<td>
<asp:TextBox ID="TextBox_CodeBidItemTypeTables" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_CodeBidItemTypeTables" runat="server" ErrorMessage="Code is Required." ControlToValidate="TextBox_CodeBidItemTypeTables" Display="Dynamic" ValidationGroup="ValidationFailed" Enabled="false" CssClass="failureNotification" SetFocusOnError="true">*</asp:RequiredFieldValidator>
<asp:CustomValidator runat="server" ID="CustomValidator_CodeBidItemTypeTables" ControlToValidate="TextBox_CodeBidItemTypeTables" ClientIDMode="Static" ValidationGroup="ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxCodeValidatorBidItem" SetFocusOnError="true">*</asp:CustomValidator>
</td>
</tr>
<tr>
<td>Description:</td>
<td>
<asp:TextBox ID="TextBox_DescriptionBidItemTypeTables" runat="server" ClientIDMode="Static"></asp:TextBox>
<asp:CustomValidator runat="server" ID="CustomValidator_DescriptionBidItemTypeTables" ControlToValidate="TextBox_DescriptionBidItemTypeTables" ClientIDMode="Static" ValidationGroup="ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxDescriptionValidatorBidItem" SetFocusOnError="true">*</asp:CustomValidator>
</td>
</tr>
<tr>
<td>Quantity Type:</td>
<td>
<asp:DropDownList ID="DropDownList_QuantityTypeBidItemTypeTables" AppendDataBoundItems="True" DataSourceID="ObjectDataSource_QuantityType" DataTextField="Code" DataValueField="Guid" runat="server">
<asp:ListItem Value="" Selected="true">Select QuantityType</asp:ListItem>
</asp:DropDownList>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_QuantityTypeBidItemTypeTables" runat="server" Enabled="false" ErrorMessage="Quantity Type is Required." ControlToValidate="DropDownList_QuantityTypeBidItemTypeTables" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification" SetFocusOnError="true">*</asp:RequiredFieldValidator>
</td>
</tr>
<tr>
<td>Unit:</td>
<td>
<asp:TextBox ID="TextBox_UnitBidItemTypeTables" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_UnitBidItemTypeTables" runat="server" ErrorMessage="Unit is Required." ControlToValidate="TextBox_UnitBidItemTypeTables" Display="Dynamic" ValidationGroup="ValidationFailed" Enabled="false" CssClass="failureNotification">*</asp:RequiredFieldValidator>
<asp:CustomValidator runat="server" ID="CustomValidator_UnitBidItemTypeTables" ControlToValidate="TextBox_UnitBidItemTypeTables" ClientIDMode="Static" ValidationGroup="ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxUnitValidatorBidItem" SetFocusOnError="true">*</asp:CustomValidator>
</td>
</tr>
<tr>
<td>UnitPrice:</td>
<td>
<asp:TextBox ID="TextBox_UnitPriceBidItemTypeTables" runat="server" MaxLength="9"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_UnitPriceBidItemTypeTables" runat="server" ErrorMessage="Unit Price is Required." ControlToValidate="TextBox_UnitPriceBidItemTypeTables" Display="Dynamic" ValidationGroup="ValidationFailed" Enabled="false" CssClass="failureNotification">*</asp:RequiredFieldValidator>
<asp:CustomValidator runat="server" ID="CustomValidator_UnitPriceBidItemTypeTables" ControlToValidate="TextBox_UnitPriceBidItemTypeTables" ClientIDMode="Static" ValidationGroup="ValidationFailed" Display="Dynamic" Enabled="true" CssClass="failureNotification" OnServerValidate="TextBoxUnitPriceValidatorBidItem" SetFocusOnError="true">*</asp:CustomValidator>
</td>
</tr>
<tr>
<td>FHWA:</td>
<td>
<asp:DropDownList ID="DropDownList_FHWABidItemTypeTables" AppendDataBoundItems="True" runat="server">
<asp:ListItem Value="" Selected="true">Select FHWA</asp:ListItem>
<asp:ListItem Value="Y">Y</asp:ListItem>
<asp:ListItem Value="N">N</asp:ListItem>
</asp:DropDownList>
<asp:RequiredFieldValidator ID="RequiredFieldValidator_FHWABidItemTypeTables" runat="server" Enabled="false" ErrorMessage="FHWA is Required." ControlToValidate="DropDownList_FHWABidItemTypeTables" Display="Dynamic" ValidationGroup="ValidationFailed" CssClass="failureNotification">*</asp:RequiredFieldValidator>
</td>
<td>
<asp:Button ID="Button_AddBidItemTypeTables" runat="server" Text="Add" CausesValidation="true" ValidationGroup="ValidationFailed" OnClick="Button_AddBidItemTypeTables_Click" />
</td>
</tr>
</table>
</asp:Panel>
</div>
</asp:View>
Wer Erfahrung ähnliches Problem vor?
Das hat es behoben. Vielen Dank. – Chris