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Add multiple values within single cell

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125317 Aug 8,2016 08:12 AM Aug 11,2016 07:31 AM Windows Forms 7
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Tags: GridGroupingControl
sumudu
Asked On August 8, 2016 08:12 AM

Hi,

Ii my application i have used GCC and there is a column (Dropdown values) that user can enter multiple key value pairs.
Eg -: 
1 Display item1
2 Display Item2
3 Display Item3

as above, users should be able to add multiple records (Id, display items) through GCC,  and need to load saved data as well. 
How i can archive this. Some kind of control or small popup is better.

Thanks & Regards,
Sumudu Ekanyake


Mohanraj Gunasekaran [Syncfusion]
Replied On August 9, 2016 06:31 AM

Hi Sumudu, 
 
Thank you for using Syncfusion product, 
 
The reported scenario with “Adding multiple values from the DropDown” can be achieved by using the GridListControl as a CellType. Please refer the below code snippet and attached sample, 

Code Snippet: 
GridTableCellStyleInfo styleInfo = this.gridGroupingControl1.TableDescriptor.Columns["CategoryName"].Appearance.AnyRecordFieldCell; 
styleInfo.DataSource = GetTable(); 
styleInfo.CellType = "GridListControl";   
 
Image: 
 
 
Sample link: GridGroupingControl 

Regards, 
Mohanraj G. 


sumudu
Replied On August 9, 2016 08:43 AM

Hi Mohanraj,

Thank you for your update.
Please refer bellow image.

[url=https://postimg.org/image/sis1sh2sb/][img]https://s9.postimg.org/sis1sh2sb/GCC_Drop_Down.png[/img][/url]

If user select control type as combobox,then user should be able to enter value list and display list.

Thanks & Regards,
Sumudu

Attachment: GCCImage_2c630e1c.zip

Mohanraj Gunasekaran [Syncfusion]
Replied On August 10, 2016 10:04 AM

Hi Sumudu, 
 
Sorry for the inconvenience caused, 
 
We have analyzed your query at our end. The reported scenario has achieved by using the TableControlCurrentCellCloseDropDown event to save and load the values in ValueList and DisplayList column. Please refer the below code also refer the sample and video from below link. 
 
Code snippet: 
void gridGroupingControl1_TableControlCurrentCellCloseDropDown(object sender, GridTableControlPopupClosedEventArgs e) 
{ 
    cr = this.gridGroupingControl1.TableControl.CurrentCell.Renderer as GridComboBoxCellRenderer; 
    GridTableCellStyleInfo style = e.TableControl.GetTableViewStyleInfo(e.TableControl.CurrentCell.RowIndex, e.TableControl.CurrentCell.ColIndex); 
             
    if (cr != null && cr.ListBoxPart.SelectedValue != null) 
    { 
        int rowIndex = this.gridGroupingControl1.TableControl.CurrentCell.RowIndex; 
 
        if (!String.IsNullOrEmpty(style.TableCellIdentity.DisplayElement.GetRecord().GetValue("ValueList").ToString())) 
            value += "," + cr.ListBoxPart.SelectedValue.ToString(); 
        else 
            value = cr.ListBoxPart.SelectedValue.ToString(); 
        if (!String.IsNullOrEmpty(style.TableCellIdentity.DisplayElement.GetRecord().GetValue("DisplayList").ToString())) 
            displayvalue += "," + (((DataRowView)cr.ListBoxPart.SelectedItem).Row["Display Items"]).ToString(); 
        else 
            displayvalue = (((DataRowView)cr.ListBoxPart.SelectedItem).Row["Display Items"]).ToString(); 
        if (!string.IsNullOrEmpty(cr.ListBoxPart.SelectedValue.ToString())) 
        { 
            style.TableCellIdentity.DisplayElement.GetRecord().SetValue("ValueList", value); 
            style.TableCellIdentity.DisplayElement.GetRecord().SetValue("DisplayList", displayvalue); 
            this.gridGroupingControl1.TableControl.RefreshRange(GridRangeInfo.Row(rowIndex)); 
        } 
    } 
} 
 
 
 
Sample Link: GridGroupingControl 
Video Link: MultipleValue 
 
Note: 
If we misunderstood your query, please provide the more details about your requirement that would be helpful to provide the solution sooner. 
 
 
Regards, 
Mohanraj G. 


sumudu
Replied On August 10, 2016 11:55 PM

Hi Mohanraj,

Thank you very much for your response.
I did it with by using another way.

Thanks & Regards,
Sumudu Ekanayake.

Mohanraj Gunasekaran [Syncfusion]
Replied On August 11, 2016 01:53 AM

Hi Sumudu, 
 
Thanks for your update, 
 
We are glad to know that your reported problem has been resolved. Please let us know if you need any further assistance. 
 
Regards, 
Mohanraj G.

sumudu
Replied On August 11, 2016 02:58 AM

Hi Mohanraj,

It's resolved.

Thanks & Regards,
Sumudu

Mohanraj Gunasekaran [Syncfusion]
Replied On August 11, 2016 07:31 AM

Hi Jalil, 

Thanks for your update. 

Regards, 
Mohanraj G. 


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