Web Forms :: Asp:panel Control Add

Jan 9, 2011

a.Aspx. file contain
<asp:panel id="pa_ID" runat="server">

and

a.Aspx.cs file contain

[Code]....

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Similar Messages:

Web Forms :: How To Find Control For A GridView Inside Panel Control

Apr 23, 2010

I am developing a asp database that is linked with SQL Database. When I am tryind to Find Control (GridView2) inside of another control (Panel2) that sits in Item Template for DetailsView, I got an error message:

Object reference not set to an instance of an object.
<asp:DetailsView ID="DetailsView1" HeaderText="Details" HeaderStyle-CssClass="labelheadRight" runat="server" AutoGenerateRows="False" DataKeyNames="pk_BackupDriveSerial"
DataSourceID="SqlDataSource1" GridLines="None"
CssClass="Detailsview" AllowPaging="True"
OnDataBinding="DetailsView1_OnDataBind"
OnItemInserted="DetailsView1_OnInsert"
OnItemDeleted="DetailsView1_OnDelete"
>
<Fields>
<asp:BoundField DataField="pk_BackupDriveSerial" ControlStyle-CssClass="dropdownsize"
HeaderText="Serial No" ReadOnly="True"
SortExpression="pk_BackupDriveSerial" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:BoundField DataField="BackupDriveMake" HeaderText="Make" ControlStyle-CssClass="dropdownsize"
SortExpression="BackupDriveMake" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:BoundField DataField="BackupDriveModel" HeaderText="Model" ControlStyle-CssClass="dropdownsize"
SortExpression="BackupDriveModel" >
<ControlStyle CssClass="dropdownsize"></ControlStyle>
</asp:BoundField>
<asp:TemplateField HeaderText="Type" SortExpression="fkid_BackupDriveTypes" ControlStyle-CssClass="dropdownsize"
Visible="False">
<EditItemTemplate>
<asp:Label ID="Label6" runat="server" Text='<%# Bind("BackupDriveMake") %>' Width="145px"></asp:Label>
<br />
<asp:TextBox CssClass="dropdownsize" AutoPostBack="true" ID="DropDownList5" runat="server" Text='<%# Bind("BackupDriveModel") %>' ></asp:TextBox>
<br />
<asp:Panel ID="Panel2" runat="server" CssClass="dropdownpanel" >
<asp:GridView CssClass="dropdowngrid" ID="GridView2" runat="server" AutoGenerateColumns="False"
CellPadding="4" DataKeyNames="pkid_BackupDriveTypes" SelectedValue='<%# Bind("fkid_BackupDriveTypes") %>'
DataSourceID="SqlDataSource3" ForeColor="#333333" GridLines="None" OnSelectedIndexChanged="GridView2_OnChange">
<RowStyle BackColor="#EFF3FB" />
<Columns>
<asp:BoundField DataField="pkid_BackupDriveTypes"
HeaderText="pkid_BackupDriveTypes" InsertVisible="False" ReadOnly="True"
SortExpression="pkid_BackupDriveTypes" Visible="False" />
<asp:BoundField DataField="BackupDriveMake" HeaderText="Make"
SortExpression="Make" />
<asp:BoundField DataField="BackupDriveModel" HeaderText="Model"
SortExpression="Model" />
<asp:CommandField ShowSelectButton="True" />
</Columns>
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#2461BF" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#D1DDF1" Font-Bold="True" ForeColor="#333333" />
<HeaderStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#2461BF" />
<AlternatingRowStyle BackColor="White" />
</asp:GridView>
</asp:Panel>
<asp:DropDownExtender ID="DropDownExtender2" runat="server" DropDownControlID="Panel2" TargetControlID="DropDownList5">
</asp:DropDownExtender>
</EditItemTemplate>

[Code]....

I also tried

[Code]....

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Web Forms :: Lost Child Control After Postback In Panel Control

Nov 1, 2010

I had a little project is create dynamic control. My project had get detail of content and replace in sign string, Add control in sign. After click button I will find in control, I had added on page load in panel. I can't get value in child control panel, Don't have control in panel. My source is

protected void Page_Load(object sender, EventArgs e)
{
string config_design = GetConfigueKey(configDesign);
Genform(config_design, GetContent(config_design));
if (IsPostBack)
{
btn_submit_click(sender, e);
}
else
{
string config_design = GetConfigueKey(configDesign);
Genform(config_design, GetContent(config_design));
}
}
protected String GetContent(string designname)
{
string rev = "";
mClsDB = new clsConn();
strSql = "SELECT STR_DESIGN_CONTENT,STR_DESIGN_NAME,INT_FORM_ID FROM TBL_DESIGN WHERE INT_DESIGN_ID = " + designname + " ";
DataTable dt = mClsDB.GetDataTable(strSql);
if (dt != null)
{
if (dt.Rows.Count > 0)
{
rev = dt.Rows[0]["STR_DESIGN_CONTENT"].ToString();
}
}
return rev;
}
protected void Genform(string designname, string content)
{
string rev = content;
mClsDB = new clsConn();
//strSQL = " SELECT INT_FIELD_ID,STR_FIELD_NAME,STR_FIELD_SIZE,STR_FIELD_CSS,STR_FIELD_DEFAULTVALUE,BIT_FIELD_VISIBLE,INT_FIELD_VALIDATE_TYPE,STR_FIELD_MINMAX,STR_FIELD_TYPE_NAME ";..................

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Web Forms :: Validation Control For Particular Panel

Feb 6, 2010

I hv taken 2 panels one for School transport detail , the other for Personal Transport detail.

The validation controls are different for the panels. When selecting 1st panel the other gets disable and on clicking Save button the error msg of 1st panel appears if not entering proper values. But when 2nd panel I am selecting and without entering any value clicking Save button it still giving error msg of 1st Panel yet it is disabled.

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Web Forms :: Navigation Control Appear Behind The Panel?

Jan 10, 2011

I have a small a problem with my navigation control. My navigation control has many menuitems. But here is just an extract to explain my problem.

<asp:MenuItem Text="Customer">
<asp:MenuItem NavigateUrl="~/CustomerLogin.aspx" Text="Log In"></asp:MenuItem>
<asp:MenuItem NavigateUrl="~/CustomerProduct.aspx" Text="Product"></asp:MenuItem>
<asp:MenuItem NavigateUrl="~/CustomerInformation.aspx" Text="Information"></asp:MenuItem>
</asp:MenuItem>

so when i put my mouse on Customer, the child menuitem drops vertically. The problem is I have a panel on the page which I use Gray Color as it background color and child menuitems are hidden behind that panel. Is there a way to show the menuitems on top of the panel beside moving the panel further down?

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Web Forms :: Put Panel Control But Not Showing Up In Code

Apr 15, 2010

I put a panel control on my web form, but i'ts not showing up in the code behind when I do a me.Panel. It was for a while but I was trying to do something like me.panel.visible and it kept telling me when I ran the app that panel was not part of my form.

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Web Forms :: Panel Control - Display Name And Hobbies?

Mar 24, 2011

I have a form that has textbox for name and checkboxlist for hobbies. When the user clicks on the Submit button, display the name and hobbies in a Panel control. How can I do it with C#?

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Web Forms :: Panel Control / Remove All Of Its Content At Once?

Jun 30, 2010

I have a panel control in my page and I am creating its content dynamically ! But in one section, I need to remove all of its content. buttons, labels, anything in this panel I wanna remove it !

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Web Forms :: Positioning A Panel Above A Button Control

Jul 1, 2010

I have the following control:

<asp:Button ID="btnSend" runat="server" Text="Send" Width="75px" ValidationGroup="entry" />

I also have a panel that is initially hidden. And I want to display it above the existing button when the button is clicked.

<asp:Panel ID="pnlUpdate" runat="server" style="display:none; position:relative; top:-50;"> <asp:Button ID="btnSending" runat="server" Text="Sending..." Width="75px" Enabled="False" /> </asp:Panel>,

However the button is positioned right below the existing button. What do I need to do to position it above the existing button.

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Web Forms :: Put A LABEL And BUTTON Together In One Panel Control

Nov 22, 2010

I want to make something in ASP that read out the information of my database and show it in a label(control?). Also that when i click on a link i want to INSERT something in the database. But i dont know you can put a LABEL and BUTTON together in one Panel(control) because i want to show some information of every user that is in my database.

Name - Lastname
Country
Button (Add Contact)
---------------------------
Name2 - Lastname2
Country
Button (Add Contact)
--------------------------

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Web Forms :: Get Webpart Underlying Control And Add It To Panel

Aug 12, 2010

[Code]....

I get the error : Cannot modify the controls collection of a GenericWebPart. To create a new GenericWebPart, use the WebPartManager.CreateWebPart() method

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Web Forms :: Bind Panel Control To Datatable?

Oct 9, 2010

i have panel & i m trying to bind it with data table

as panel has no datasource property. can anyone solve it out.

DataTable dt=new DataTable ();
DataRow dr = dt.NewRow();
dr["serviceid"] = ddlservices.SelectedValue.ToString();
dt.Rows.Add(dr);
foreach (DataRow row in dt.Rows)
{
PanelBody.Controls.Add(row);
PanelBody.DataBind();
}

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Web Forms :: To Load User Control Into Panel?

Jun 3, 2010

I created a user control called userCon.asxc.may i know how do i do when i click on button1,then the userCon.asxc will load into panel1?
I checked on internet, but found only those loading the user control to page when execute.What i want is to load user control into panel1 when button1 is click.thanks for reading.

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Web Forms :: Get The ID Of The Panel That A Control Exists In By Using Vb Codebehind?

Jan 14, 2011

I have several controls in a panel and want to be able to find out the name of the panel they reside in with codebehind in vb. What is the cleanest way to do that?

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Web Forms :: Vertically Center A Control In A Panel?

Jul 8, 2010

I wonder how it would be possible to vertically center this hyperlink in this panel? Is there a property in the panel for this somewhere?

[Code]...

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Web Forms :: Getting Values From Control In Update Panel?

Mar 1, 2012

i have a hidden control in update panel with a OK  button

on OK button currently i have a  called  a client side script  whic has button1 click event with server side ( this procedure was foloowed for doing something else)

1) whts the difference between using directly serverside click event on OK button & using as above

2) currently the values from the hidden controls gets appended even after having the postback
 
<asp:Button runat="server" ID="btnok" Text="OK" OnClientClick="setvalues()" />
function setvalues()
{
document.getElementById('<%=button1.ClientID %>').click();
}doesnot the controls in update panel gets cleared in postback??

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MVC :: Control Admin Panel Users / How To Crease An Admin Panel

Feb 21, 2011

i want to crease an admin panel. but i do not use asp.net default membership system.

i know actions enable access can be determine by [Authorize] attribute. but my admin has 10-20 controller and about 100 action.

i do not want to signature all of actions by [Authorize] attribute.

all controller must be required login if user did not login.

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How To Remove The Space Inserted Automatically In Ajax Control Toolkit Tab Panel Control

Mar 29, 2010

The Ajax control toolkit tab panel automatically inserts a space by all four corners of the body. For example, go to http://www.asp.net/ajax/ajaxcontroltoolkit/Samples/Tabs/Tabs.aspx and look at the TabPanel on the page. The is a space before "Signature:" and "Bio:" labels. How can I set the space-width to 0px; in the tabPanel body?

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Web Forms :: Timer Control - Can't Update Values Outside Of Panel

Nov 2, 2010

ASP.net VB timer control: in the code behind, when I change a value of a textbox on other control. It does not change if not in panel. Anyway to change a value if not in teh panel.

Sub UpdateTimer_Tick(ByVal sender
As
Object,
ByVal e
As EventArgs)Dim x
As
Integer
DateStampLabel.Text = DateTime.Now.ToString()
(L_ticks.Text= CInt(L_ticks.Text) + 1
If (cint(L_ticks.Text) = 10 Then L_start.Text
= DateTime.Now.ToString() ' reset value not in panel
l_diff.Text = DateDiff(DateInterval.Second,
CDate(L_start.Text),
CDate(DateStampLabel.Text))
End
Sub

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Web Forms :: Focus Doesn't Work On Control In The Panel

Jan 21, 2010

In a panel (panelOrder, visible=false), there are three text box, txtA, txtB and txtC. Once click a button, code fires:

panelOrder.visible = true
txtA.focus

But, focus never work. I change to Javascript, still no luck. What is wrong?

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Web Forms :: Set The Panel.defaultbutton To A Button In A Custom Control?

Aug 9, 2010

On my page i have a set of control containing parts of a form, like textboxes, checkboxes etc. I use those parts to build controls that I use in pages. For example:

UserAddToList.ascx
<asp:Panel ID="Panel1" runat="server" >
<sikt:PartFormTextboxLine runat="server" ID="samAccountName" />
<sikt:PartFormTextBoxLine runat="server" ID="name" />
<sikt:PartFormButtonLine runat="server" ID="addButton" UseSubmitBehavior="true" />
</asp:Panel>

PartFormButtonLine ascx:

<div>
<asp:Button ID="Button" runat="server" onclick="Button_Click" />
</div>

What I then want to do is to set the behavior of Panel1 to have a default button in the addbutton control. I have tried setting the Panel 1 default button to the botton in formbutonline like this: Panel1.DefaultButton = addButton.Button.UniqueID; in Page_load, but that does not work because .net throws this error: The DefaultButton of 'Panel1' must be the ID of a control of type IButtonControl. Now the button is public, so that should be ok. I have also tried ID and ClientID, with te same results. I have also tried to implement the IbuttonControl in PartFormButtonLine and map the implemented functions to the button

functions, which, as expected did not work. (Panel1.DefaultButton = addButton.ID) The problem as far as I can tell is that I cant seem to set the

"onkeypress="javascript:return WebForm_FireDefaultButton(event, 'MainContent_UserAddToList_addButton')"

of the container div to the correct value, onkeypress="javascript:return WebForm_FireDefaultButton(event, 'MainContent_UserAddToList_addButton_Button')" Everything else works, this is the last thing that needs to be fixed.. Idealy i want to fix this in the PartFormButtonLine file, as that would be better for reuse {update: removed quite abit of clutter in the ascx snippets}

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How To Add Simple HTML To Panel Control Which Is Part Of A Multiview Control

Feb 8, 2010

I have a multi view which contains a view which contains a panel. the name of this panel is "Panel1"I have the following code and my HTML does not display in the rendered page. Any idea why this isn't working, i must be doing something wrong? sw = simple html statement, any would produce same result.

String mstring = sw.ToString();
Panel1.Controls.Add(new LiteralControl(mstring));

i am using dotnetnuke also, not sure if that is where the issue is.

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Web Forms :: SelectedIndexChanged Event Not Firing For Control Added To Panel

Jan 1, 2011

At run-time I add a dropdownlist but when user selects an item there is no event for:

SelectedIndexChanged

CODE THAT ADDS THE DROPDOWNLIST TO THE PANEL:

[Code]....

AND, THE EVENT HANDLER:

[Code]....

[Code]....

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Web Forms :: How To Prevent User To Use All Control In A Web Form Except The Controls Placed At Panel

May 30, 2010

i have a page for registration there is a button when it clicked shows panel contain gridview to selcect a value from it/my proplem :

i want to prevent user to click any control in page except those on the showen panel until the user selects a value from the gridview.all the control should be enabled.an example for what exactly i want to do is when you create a post here in this forum and you click (select Tags) button it shows a list.and the rest of page turns to dark color ,how ?

so how to disable the controls and and enable them?i am using C#

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Web Forms :: How To Find The Panel Control In The Content Of A Master Page

May 1, 2010

I m New to asp.net,..

I wanted to find the Panel Control in the Content Page Of the master page,...

using "this.Master.Controls",..

Guide me there is some another way of finding the panel controls

Design code is

<asp:Content ID="Content3" ContentPlaceHolderID="head" runat="Server">

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