DevExpress第三方控件使用实例之ASPxPopupControl弹出子窗体_.NET_编程开发_程序员俱乐部

弹出页面控件：ASPxPopupControl，

class="brush:csharp;gutter:true;"><dxpc:ASPxPopupControl ID="popubCtr" runat="server" CloseAction="CloseButton" Modal="True"
                PopupHorizontalAlign="WindowCenter" PopupVerticalAlign="WindowCenter" ClientInstanceName="popubCtr"
                HeaderText="Customer" AllowDragging="True" EnableAnimation="False" Height="500"
                AllowResize="True" Width="600" EnableViewState="False">
            </dxpc:ASPxPopupControl>

按钮实现打开子窗体，方法：PopupPartyAdr

 <tr>
     <td>
       <dxe:ASPxButton ID="ASPxButton11" runat="server" HorizontalAlign="Left" Width="95" Text="Pick" AutoPostBack="False">
                                                                <ClientSideEvents Click="function(s, e) {
                                                                PopupPartyAdr(null,txt_Ref_H_CltFrm);
                                                                    }" />
       </dxe:ASPxButton>
     </td>
      <td>
        <dxe:ASPxMemo ID="txt_Ref_H_CltFrm" Rows="4" Width="440" ClientInstanceName="txt_Ref_H_CltFrm"
           runat="server" Text='<%# Eval("HaulierCollect") %>'>
        </dxe:ASPxMemo>
        </td>
     </tr>

 js实现弹出子窗体  popubCtr.SetContentUrl("")为子窗体要连接的功能页面，popubCtr为ASPxPopupControl控件的ClientInstanceName属性的值

function PopupPartyAdr(txtId, txtName) {
    clientId = txtId;
    clientName = txtName;
    popubCtr.SetHeaderText('Party');
    popubCtr.SetContentUrl('/SelectPage/PartyList_Adr.aspx?partyType=' + partyType);
    popubCtr.Show();
}

js实现在弹出的窗体选定某一行的值，将值然后返回父窗体的指定的文本框，刷新父窗体

javascript;gutter:true;">var clientId = null;
var clientName = null;
function PutValue(s, name) {
    if (clientId != null) {
        clientId.SetText(s);
    }
    if (clientName != null) {
        clientName.SetText(name);
    }
    popubCtr.Hide();
    popubCtr.SetContentUrl('about:blank');
}

子窗体调用ASPxGridView ，在Columns属性中调用PutValue()方法，返回PartyId和Addr的值（Addr为后台通过SQL语句查询到的结果集）

<Columns>
                <dxwgv:GridViewDataTextColumn Caption="#" VisibleIndex="0" Width="5%">
                    <DataItemTemplate>
                        <a onclick='parent.PutValue("<%# Eval("PartyId") %>","<%# Eval("Addr") %>");'>Select</a>
                    </DataItemTemplate>
                    <EditItemTemplate>
                    </EditItemTemplate>
                </dxwgv:GridViewDataTextColumn>
                <dxwgv:GridViewDataTextColumn Caption="Code" FieldName="Code" VisibleIndex="1" Width="30%">
                </dxwgv:GridViewDataTextColumn>
                <dxwgv:GridViewDataTextColumn Caption="Name" FieldName="Name" VisibleIndex="2">
                </dxwgv:GridViewDataTextColumn>
       </Columns>

        string sql = @"SELECT PartyId, Code,Name, REPLACE(REPLACE(NAME,char(34),'\"'),char(39),'\'') + '\n' +REPLACE(REPLACE(REPLACE(LTRIM(REPLACE(Address, CHAR(13) + CHAR(10), '\n')), CHAR(10), '\n'),char(34),'\"'),char(39),'\'')+ '\nTEL:' + Tel1 + '  FAX:' + Fax1 as Addr fROM XXParty where Status='USE'";