Web Forms :: Populate Menucontrol From DB?
Jun 9, 2010
I have a menucontrol (<asp:Menu ID="Menu1" runat="server" Orientation="Horizontal">) that i want to populate with data from my mysql database. I want to populate both parentnodes and childnodes. The code below works great with a treeview but i want to get it to work on menucontrol.
This code gets the parentnodes but not the childnodes. The code that is commented away is copied from my treeview page and i is needed to populate the childnodes in my treeview with populateOnDemand.. I know you i can't use that with menucontrols, so how do i populate a menucontrol with my childnodes?
This is my code!
[Code]....
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Similar Messages:
Jun 10, 2010
i want to populate my menucontrol with data from my mysql db. It seems hard to find anything on the net that is not in C# and mssql.
I actually want to have all my parentnodes and childnodes in one table, but i have found an example where they use 2 tables, 1 holding the parentnodes and 1 for the childnodes, so i try this way first. It was written in C# and MsSql but i have tried to convert it. Here is my code so far. The result is that the my page is blank, no errors or anything, but the menu won't show?What have i done wrong?
My 2 tables:
In my aspx page: <asp:Menu ID="Menu1" runat="server" Orientation="Horizontal">
My vb code:
Code:
Imports MySql.Data.MySqlClient
Imports System.Data
[code]....
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Dec 15, 2010
I have a master page with a Menu Control I have added 3 Sub items to the Web.SiteMap they appear in the correct place on the form.
Now need to set the properties for the SubMenu Items... Except when I goto...
Menu.Properties
LevelSubMenuStyles
Add a SubMenuStyle
I get the following error on the control on the form....
Menu - Menu 1
Error parsing control: Unable to cast object of type 'System.Web.UI.WenCopntrols.SubMenuStyle' to type 'System.Web.UI.WebControls.MenuItemStyle'.
I am unable to modify the Sub Menu items
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Jun 29, 2010
i have created menus using menucontrol (populated using database) its showing me menu items properly.now menu items goes out of screen (viewing area of the screen)i want to wrap that menu items means if the menu items goes out of the screen it will automatically shows the remaining menu items to the next line... and i have taken menucontrol in span tag..
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Sep 28, 2010
How can I bind my menucontrol on my master page code behind? this is my code i've been fiddling with but my menu object is always nothing. what am i doing wrong? I have a menu control with ID=sitemenu on my master page
[code]....
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Oct 5, 2012
there is a radio button, a dropdownlist. radiobuttons are OY, OTY,VDA ( in my database there are fields named OY.OTY,VDA) if i select OY in my radio button the data should be displayed from field OY in dropdownlist and if i select OTY in my radio button the data should be displayed from OTY field in dropdownlist is it possible. there is a sqldatasource for dropdownlist .
<asp:SqlDataSource ID="SqlDataSource1" runat="server"
ConnectionString="<%$ ConnectionStrings:MS16ConnectionString %>"
SelectCommand="SELECT DISTINCT OY FROM COURSE_INTAKE">
</asp:SqlDataSource>
THE SELECTED DROPDOWNLIST DATA IS REQUIRDE TO BE DISPLYED IN A GRIDVIEW.
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Feb 19, 2011
I have a simple ASP.NET assignment to complete. We are supposed to create a simple database with one table. That table should contain records that contain a question and 3 possible choices. We need to populate a DDL with the 3 possible choices. But, as far as I can tell, you can only populate a DDL with a FIELD of values, not select values from one row.
Is it possible to get select values from a row of data in a databse using an AccessDataSource and populate a DDL with them?
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Jan 21, 2011
how to populate textboxes during runtime in c#.net..
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Sep 22, 2010
I am using:
[code]....
This solution doesn't work though. It doesn't leave the option of choosing anything from the list. Plus I would like it if it were a Radiobutton instead of a Dropdown. The field in the database is varchar(50).
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Jan 20, 2011
I'm new to .net but I'm developing this website which needs some dynamic data inserting so I'm using asp.net 3.5 c#. I've got it working on my local machine but as soon as I upload to the server it no longer populates the label fields. I'm not getting any error messages, the rest of the page appears as normal. So I know this is like asking how long a piece of string is, but what is going wrong here, as I say it's working locally just silently failing on the server. I've tried just populating the label field with a hardcoded string and even that's not going through, it's almost as if the class can't see the label.
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Feb 16, 2011
can populate a treeview from an ftp folder
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Jan 13, 2011
Im new to asp.net. I have mostly used asp classic in the past. I was wondering if there is a way to populate textbox and dropdown list controls from a database without having to use one of the data controls that ship with asp.net?
Im using MSSQL Server 2005 and VB.
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Nov 9, 2010
wrong with this?
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim myText As TextBox = TryCast(DetailsView1.FindControl("TextBox2"), TextBox)
Dim QS = Request.QueryString("MenuLinkID")
[code]...
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Mar 25, 2010
I want to do a search on a web form connect to a sql database get the result and then display the information but not in rows.
ie.
result 1 photos
description
-------------
result 2 photos
description
-----------------------
result 3 photos
description
etc.
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Sep 12, 2010
Is there any easy way to populate control on .net page using xml file? I have below xml file and i need to generate control accordingly using VB language.
[Code]....
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May 26, 2010
i've run into small problem, here's the thing: i've got a dropdown list (ddlist1) that i am populating from a database, that works fine. However, depending on the option selected here, i need to populate another dropdown list (ddlist2). for example, if on ddlist1 i select option 1, on ddlist 2 i should get a list of options related to option 1 from ddlist1. If i select option 2, on ddlist 2 i should get a list of options related to option 2 from ddlist 1. and so forth. this information with which ddlist needs to be filled, comed from another database. o how can i go about this? m not sure yet how to code the second ddlist.
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Jan 18, 2011
I have the following code to generate a table with the necessary textboxes. Now i need to populate those fields with the data from the table. If it makes it any easier, the individual textbox values are stored in a table with a reference to the main recordID
How can i populate the correct textbox with the appropriate column value?
[Code]...
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Feb 22, 2011
I have a txtbox that is used to input a date. I would like to have to addiional textboxes that auto populates with 45 days + the date and 90 days + the date.
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Nov 24, 2010
i have a checkboxlist with a controlparameter. the flow of my page is
1) enter value into textbox eg: empid - 098765
2) on text box leave event ,im gettin data from db based on value enter in textbox and fill the labels in form
eg: select * from empmaster where empcode = '098765'
lblcode = MD lbldesignation = "Managing director'
3) based on the value filled in label am populating checkboxlisteps in text
select skill from behaviour where jobcode = lblcode.text (MD)
i have write all the above 3 steps in textbox_textchange event.Now i wanted to know after which event, checkboxlist will populate.coz iniside the textbox_text change event when i count the checkboxitems it always says 0.but it got items.so when it will populate checknboxlist?
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Jan 3, 2011
1) 1 dropdownlist - department
2)Search button
3) 1 listbox that will display all the staff according to the selection of its department
So when i select the department and click search button, the listbox will be populated with the staff names.
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Jan 17, 2011
I am trying to populate a dropdownlist with the current date (Month and Year only) and also the previous 9 months and year. I need it to change when a new month starts to always be the current and previous 9. Cant get my head round it.
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Nov 18, 2010
I've been trying to find a solution to my problem for about 2 days now, and have found nothing. I am new to .net and not really sure how to accomplish this. I have 4 tables in a database, Vendors, RepairCos, Cons, ConRepairHistory. What I'm trying to do is make a page called SendOutForRepair.aspx that has a insert item template where the first control is a dropdownlist that is attached to the Cons table (got this figured out) and is populated with the Serial Number field. I would like the selection from the dropdownlist to populate the 2nd control (VendorID) that is also from the Cons table.
example record from Cons Table: Serial number VendorID
508585 1
so when 508585 is selected in the dropdownlist, it would populate VendorID with 1 (this is my issue)once this happens, the user would fill in the other fields (hours, issue, repairco (also a dropdownlist linked to RepairCos table), RA Number, DCI, DPU, DRB, Cost, Record (which is a identity field and primary key for table) and when the insert link is pressed will insert all 11 fields as a new row in the ConsRepairHistory table. so the new record in the ConsRepairHistory table would look like:
Serial Number VendorID Hours Issue RepairCoID RA Number DCI DPU DRB Cost Record
508585 1 2250 alarming 2 20222 11/16/2010 11/17/2010 null null 3
the RA Number, DCI, DPU, DRB, Cost all allow null values.
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Jul 22, 2010
I am having a problem populating my drop down list from my query.
Here is the code I am using:
[code]....
I still get an empty drop down I am sure I am missing something simple.
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Jan 20, 2010
I am trying to populate the value(s) of a listbox that has multiple selections:
Assignment Preference:<br />
<asp:ListBox ID="assignmentPreferenceList" SelectionMode="Multiple" runat="server">
<asp:ListItem Value="">None</asp:ListItem>
<asp:ListItem Value="CONTRACTING">CONTRACTING</asp:ListItem>
<asp:ListItem Value="DIRECT HIRE">DIRECT HIRE</asp:ListItem>
<asp:ListItem Value="CONTRACTING-DIRECT HIRE">CONTRACTING-DIRECT HIRE</asp:ListItem>
</asp:ListBox>
I am using a datareader in code behind to "loop" through the values:
string sql4 = "Select * from assignmentPref where tID=" + (dr["id"].ToString());
SqlCommand comm4 = new SqlCommand(sql4, con3);
SqlDataReader dr4 = comm4.ExecuteReader();
while (dr4.Read())
{
assignmentPreferenceList.SelectedValue = (dr["assignmentPref"].ToString());
}
Works great with 1 assignment preference but with 2 or 3 it craps out.
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Jul 25, 2010
I need to know how to populate a multicolumn ASP listbox on a Web
form using excel 2003 data . ( 2 columns in the Listbox )
When the user makes a selection from the Web listbox I want to
populate part of the web form, but I want to post the full form data to
another spreadsheet. ( NOT ACCESS)
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