Questions on UI for ASP.NET AJAX Forum

2 answers

171 views

Hi,

I'm trying to insert a child table into a hierarchical RadGrid. If there is already a child table under the master table, the Add New Record button appears. When there are no child tables already existing, however, the grid just displays "No child records to display". My desired functionality is to get a new child record to be created even if there are none existing via an Add New Record button. Is this possible (through a property, button, or otherwise)?

I have provided a picture for reference. The first two master records are unable to create new records underneath them, even though the third and fourth master records are.

Thanks!

Grid

answered on 21 Apr 2015

2 answers

39 views

SpreadProcessing

Hi,

Where is the best place to post a question re Spread Processing component when used in ASP.Net?

Regards

Jon

General Discussions

answered on 21 Apr 2015

1 answer

51 views

Page Style is changing after user control postback in the page.

Hi team,

I have a Master Page withe the inline style and in my content page I have a user control which has a placeholder in Radajaxpanel. again in this user control I have another user control which has a Linkbutton and a TextBox inside a RadajaxPanel. in the first page Load everything looks really good but anytime that I am clicking on the linkButton and Post back happens the page is removing all the margin-left or padding left in the page. It is so strange because for the other normal post back that page is loading everything is working well but after this post back page layout is changing by missing the margins even for those items that I have in master page and after that even if I refresh the page the style is still messed up. Please help me.

Thanks

Ajax

answered on 21 Apr 2015

0 answers

89 views

How to Rad window open load My Page

Hi

I have Designed in my aspx page with bootstrap css then when i click hyperlink button open that bootstrap page with in the radgrid window. But my bootstrap

page show not correct my bootstrap css not reflect there i navigate the page without rad window working fine . So how to change this

i need radwindow accept my bootstrap design page how will do this

Grid

asked on 21 Apr 2015

1 answer

83 views

Grid postback on edit insert show nothing

I had to put in a Boolean value on my grid to trigger it in certain situations to fill or not. however with the gird features of insert and edit turned on it will not show them on postback so I cannot do insert or edits with template editform's. I know I have resolved this long ago but can't find location or my old ticket.

It only happens when I click on edit form or insert to grid and I get blank grid line, but if I hit refresh again there is the edit or insert information, so I know it has to do Boolean statement.

Dim fundGrid As Boolean = False

Protected Sub myFundGrid_ItemCommand(sender As Object, e As Telerik.Web.UI.GridCommandEventArgs) Handles myFundGrid.ItemCommand

If (e.CommandName = "Archive") Then

Dim fundId As Integer = e.CommandArgument

sql = "Update Drat_FundSource set bitArchive = 1 where intFundID = " & fundId

insertUpdateDelete(sql)

fundGrid = True

myFundGrid.Rebind()

End If

If (e.CommandName = RadGrid.PerformInsertCommandName AndAlso e.Item.OwnerTableView.Name = "FundGrid") Then

Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)

Dim source As DropDownList = DirectCast(editedItem.FindControl("ddlSource"), DropDownList)

Dim pgm As TextBox = DirectCast(editedItem.FindControl("txtPGm"), TextBox)

Dim eor As TextBox = DirectCast(editedItem.FindControl("txtEOR"), TextBox)

Dim mdep As TextBox = DirectCast(editedItem.FindControl("txtMDEP"), TextBox)

Dim ams As TextBox = DirectCast(editedItem.FindControl("txtAMSCOS"), TextBox)

sql = "Insert Drat_FundSource (intSourceId, strPGMCDNum,strEORNum, strMDepNum, strAMSCOSNum, dtEntered, intEnteredBy) VALUES (" & source.SelectedValue & ", '" & sanitizeString(pgm.Text.ToUpper) & "', " _

& "'" & sanitizeString(eor.Text.ToUpper) & "', '" & sanitizeString(mdep.Text.ToUpper) & "', '" & sanitizeString(ams.Text.ToUpper) & "', '" & Date.Now & "', " & GetUserId() & ")"

insertUpdateDelete(sql)

fundGrid = True

myFundGrid.Rebind()

End If

If (e.CommandName = RadGrid.UpdateCommandName AndAlso e.Item.OwnerTableView.Name = "FundGrid") Then

Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)

Dim fundId As Integer = e.Item.OwnerTableView.DataKeyValues(e.Item.ItemIndex)("ID")

Dim source As DropDownList = DirectCast(editedItem.FindControl("ddlSource"), DropDownList)

Dim pgm As TextBox = DirectCast(editedItem.FindControl("txtPGm"), TextBox)

Dim eor As TextBox = DirectCast(editedItem.FindControl("txtEOR"), TextBox)

Dim mdep As TextBox = DirectCast(editedItem.FindControl("txtMDEP"), TextBox)

Dim ams As TextBox = DirectCast(editedItem.FindControl("txtAMSCOS"), TextBox)

sql = "Update Drat_FundSource set intSourceId = " & source.SelectedValue & ", strPGMCDNum = '" & sanitizeString(pgm.Text.ToUpper) & "', strEORNum = '" & sanitizeString(eor.Text.ToUpper) & "', " _

& "strMDepNum = '" & sanitizeString(mdep.Text.ToUpper) & "', strAMSCOSNum = '" & sanitizeString(ams.Text.ToUpper) & "' where intFundId = " & fundId

insertUpdateDelete(sql)

fundGrid = True

myFundGrid.Rebind()

End If

End Sub

Protected Sub myFundGrid_NeedDataSource(sender As Object, e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles myFundGrid.NeedDataSource

If fundGrid = True Then

Dim sqlwhere As String

If cbhistory.Checked = True Then

sqlwhere = String.Empty

Else

sqlwhere = " where bitArchive IS NULL"

End If

sql = "Select ds.intFundId ID, intSourceId, CASE WHEN ds.intSourceId = 1 then 'FEDERAL' ELSE 'STATE' END SOURCE, ds.strPGMCDNum PGMCD, ds.strEORNum EOR, ds.strMDepNum MDEP, ds.strAmscosNum AMSCOS, " _

& "Convert(varchar(10), ds.dtEntered, 111) DATE, mn.strFullName + ' \ ' + strRank NAME from Drat_FundSource ds INNER JOIN MnNgPersonnel.dbo.tblMNNatPersonnel mn on mn.intPersonnelId = intEnteredBy " _

& sqlwhere

myFundGrid.DataSource = getData(sql)

End If

End Sub

Grid

answered on 21 Apr 2015

1 answer

71 views

Value as selected text

The following thread was created by myself on the same subject but using a drop down list.

http://www.telerik.com/forums/use-value-as-displayed-selected-value

I'm wondering if this is possible with the ComboBox? I know it seems like and odd request but the list is fixed and needs to show the value of the item when collapse but he full description when expanded.

Thanks!

ComboBox

answered on 21 Apr 2015

1 answer

56 views

grid bulk edit save changes err

hi i am trying to use the grid save changes command. and i am getting err 500. it seems to be related to the input of the controller. but i cant find it. can any one post an exmple how the controller should look for telerik grid mvc ajax . net 4.5

Grid

answered on 21 Apr 2015

1 answer

53 views

Use of undocumented function

I see that the dropdown tree has a get_embeddedTree() function that returns a RadTreeView. I wanted to get all nodes in the tree and test if they had any children.

So I can do embeddedTree.get_allNodes(); and iterate through that array. Here comes the part I am asking about. In chrome console, I see there is a _hasChildren() function for a node. I don't see this documented anywhere on the Telerik site. Why is this function undocumented? Is it safe to use?

DropDownTree

answered on 21 Apr 2015

1 answer

109 views

DNN AsyncUpload custom skin...?

Is it possible and legal (from licensing) to utilize the RadAsyncUpload dnn wrapper (DnnAsyncUpload) to apply a custom skin to the control for use in a custom module (non-commercial)? I have tried using the CSS file from various Telerik skins and have followed the tutorial from the Telerik docs, but they don't seem to work. I'm including the CSS file as follows:

<dnn:DnnCssInclude runat="server" FilePath="~/DesktopModules/myModule/css/Upload.Bootstrap.css" />

The CSS file is successfully being included.

The control is defined as:

<dnnweb:DnnAsyncUpload runat="server" ID="dnnUpload" MultipleFileSection="Automatic" EnableEmbeddedSkins="false" ControlObjectsVisibility="All" Skin="Bootstrap" ... />

If this isn't support for the DNN wrapped control, no problem... I just didn't want to spend time figuring it out if it isn't supported. If it is supported, why won't the custom skins display?

Thanks.

AsyncUpload

answered on 20 Apr 2015

3 answers

142 views

Node Check Event d'ont work after click button

hi,

in first pic i have tree view wich it bind from DB and i have button i have some instruction in envent nodecheck before i click button the event work after clicking and binding gridview the instruction in nodecheck dosen't work i dont know plz help

TreeView

answered on 20 Apr 2015