Hi,
my code is as shown below.

Dim item As EO.Web.GridItem
Dim strVisibility As String
For Each item In GridTemplateObject.CheckedItems
'item.Deleted = True
Dim item1 As String = CStr(item.Cells(2).Value)
Dim Visibility As String = CStr(item.Cells(5).Value)
strVisibility = "1"
ds = prp.GetManageTemplateFillTables(item1, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))
Dim strType As String
Dim strUpdatable As String
If Not ds Is Nothing Then
strUpdatable = 1
If ds.Tables(0).Rows.Count > 0 Then
If (ds.Tables(0).Rows(0)("VISIBILITY")) <> 1 Then
'updating visibility
'msgcode = prp.UpdateTemplateVisibility(item1, strVisibility, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))
'If msgcode <> "0" Then
' showsystemmsg(Page, msgcode)
'Else
' showsystemmsg(Page, "Record Successfully Saved")

'End If

End If

End If
Else
msgcode = prp.AddTemplateTable(item1, "", strType, strVisibility, "", strUpdatable, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))

End If


Next item GridTemplateObject.CheckedItems

i want to retrieve the selected checked items in the grid view.for the logic i am using is
GridTemplateObject.CheckedItems
it is retrieving rows but only bringing the rows that are already available rows from the db.it is not giving me the check box selected items if i am selecting some of the check boxws in the Grid.

Waiting for reply
Thanks
Uday

Hi,

As answer to the below post you have given:

In any case you can always walk through all rows and check the specific cell value to see if it is checked.

Could you please provide an example to walk through all the rows and check for specific checked values.

Thanks
Uday

Hi,

Below code works fine for the check box values retrieving from the data base.
If i have selected some additional check items in to the grid.
Those items are not avilable

when i am looping thru it.
For Each item As EO.Web.GridItem In Grid1.Items
//retrives values only from data base and not from the grid when user is chebox is checked.

Hi,
I have one eo grid,server side button on the form.

1)I have populated the values in to eo:Grid from the data base.(has 6 columns and the 5th column is visibility and this is a check box.

my intetion is
2)when user selects check box item and clicks on a button (update functionality Has to happen).

Problem:
in the buton code i am checking for the selected item(visibility) on the screen which user checks the check boxes(my 5th column)
if item selected
//some functionality has to happen
i am using the code provided in this site.
For Each item In GridTemplateObject.CheckedItems
If item.Cells(5).Value = True Then

//here it is loops all the items which are checked true and updated in the data base.(means it loops only if it comes from data base)
//suppose user selects some item from the grid that item is not looped.
here i am also using button trigger event.
Code in eo grid as well as button control is shown below.
in eo grid ascx file code.
<eo:CallbackPanel runat="server" id="CallbackPanelTemplateObj" AutoDisableContents="True" BorderWidth=0 width="100%"
LoadingHTML="<%$ Resources:Callback,LoadingHTMLTextOnly %>" GroupName="MultipleLo" Triggers="{ControlID:Button1;Parameter:}">
<div style="width:100%">
<eo:Grid runat="server" id="GridTemplateObject"
BorderColor="#828790"
BorderWidth="0px"
GridLines=Both
FixedColumnCount="0"
ColumnHeaderDescImage="00050205"
GridLineColor="240, 240, 240"
ColumnHeaderAscImage="00050204"
ColumnHeaderHeight="20"
Font-Size="10pt" Font-Names="Tahoma"
EnableTheming="true"
EnableKeyboardNavigation="True"
height="300"
ScrollBars="both"
FullRowMode="True"
AllowColumnReorder="False"
ItemHeight=22
IsCallbackByMe="False"
ClientSideOnContextMenu="ShowContextMenuTemplateObj"

ColumnHeaderDividerImage="00050103"

RunningMode=client

>
<ItemStyles >

<eo:GridItemStyleSet >
<ItemHoverStyle CssText="background-color:ThreeDLighShadow"></ItemHoverStyle>
<SelectedStyle CssText="background-color: lightblue;"></SelectedStyle>
<CellStyle CssText="padding-left:2px;padding-top:2px;"></CellStyle>
<ItemStyle CssText="background-color: white;"></ItemStyle>

</eo:GridItemStyleSet>


</ItemStyles>


<ContentPaneStyle CssText="border-bottom-color:#7f9db9;border-bottom-style:solid;border-bottom-width:1px;border-left-color:#7f9db9;border-left-style:solid;border-left-width:1px;border-right-color:#7f9db9;border-right-style:solid;border-right-width:1px;border-top-color:#7f9db9;border-top-style:solid;border-top-width:1px;"></ContentPaneStyle>
<ColumnHeaderStyle CssText="background-color:#FFF0BA"></ColumnHeaderStyle>

<ColumnTemplates>

</ColumnTemplates>
<Columns>
<eo:RowNumberColumn AllowResize="False" AllowSort="True" HeaderText="" Width="80" DataField=""></eo:RowNumberColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="Id" Width="0" DataField="ID"></eo:StaticColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="DB Name" Width="200" DataField="ACTUAL_NAME"></eo:StaticColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="Screen Name" Width="200" DataField="SCREEN_NAME"></eo:StaticColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="Type of Object" Width="200" DataField="OBJECT_TYPE"></eo:StaticColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="Visibility" Width="0" DataField="VISIBILITY"></eo:StaticColumn>
<eo:CheckBoxColumn AllowSort="True" DataField="VISIBILITY" HeaderText="Visibility" Name="chkVisibility" >
<CheckBoxStyle CssText="text-align: left" />
<CellStyle CssText="text-align: left" />
</eo:CheckBoxColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="Search Condition" Width="200" DataField="SEARCH_CONDITION"></eo:StaticColumn>
<eo:StaticColumn AllowResize="True" AllowSort="True" HeaderText="" Width="0" DataField="UPDATABLE"></eo:StaticColumn>

</Columns>
</eo:Grid>
<p>
<div id="divInfo" visible="true"></div>
</P>

</div>
<asp:label runat="server" ID="Label52" Width=0></asp:label>
<asp:Button id="Button1" runat="server" Text="Bulk Visibility"></asp:Button>
</eo:CallbackPanel>


//code to retrieve the selected items from check box.(this is written in button control).
Protected Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
' Dim item As EO.Web.GridItem
Dim strVisibility As String
'Dim cell As EO.Web.GridCell
Dim text As String
'For Each item In GridTemplateObject.CheckedItems
For Each item As EO.Web.GridItem In GridTemplateObject.Items

If (IsDBNull(item.Cells(5).Value)) Then
Continue For
End If


If item.Cells(5).Value = True Then
'item.Deleted = True
Dim item1 As String = CStr(item.Cells(2).Value)
Dim Visibility As String = CStr(item.Cells(5).Value)
strVisibility = "1"
ds = prp.GetManageTemplateFillTables(item1, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))
Dim strType As String
Dim strUpdatable As String
If Not ds Is Nothing Then
strUpdatable = 1
If ds.Tables(0).Rows.Count > 0 Then
If (ds.Tables(0).Rows(0)("VISIBILITY")) <> 1 Then
'updating visibility
'msgcode = prp.UpdateTemplateVisibility(item1, strVisibility, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))
'If msgcode <> "0" Then
' showsystemmsg(Page, msgcode)
'Else
' showsystemmsg(Page, "Record Successfully Saved")

'End If

End If

End If
Else
msgcode = prp.AddTemplateTable(item1, "", strType, strVisibility, "", strUpdatable, HttpContext.Current.Session("USERID"), HttpContext.Current.Session("USERPWD"), HttpContext.Current.Session("Session_UserID"))

End If
End If

Next item

'Dim refreshopener As String
'refreshopener = "<script>window.opener.PopUpTemplateObjectCallBack();</script>"
''refreshopener = refreshopener + "<script>window.close()</script>"
'Page.RegisterClientScriptBlock("PostBackParent", refreshopener)
End Sub

Thanks
Uday

Hi,
1). What is the value of Grid1.Items(1).Cells(4)? (This cell is checked)
Ans if the cell is checked the value shown is System.DBNull(which is wrong and need to show 1)

Note:for this reason i have written
If (IsDBNull(item.Cells(5).Value)) Then
Continue For
End If
//so that it will continue looping else it is terminating abruptly.

2). What is the value of Grid1.Items(0).Cells(4)? (Assume this cell was not initially checked and user did not check it)
Ans)Here the value is 1.

Thanks
Uday