thank so much for you help. it is very close to that, do you know how is it in C# then, i can convert it. I try it the way you did, and still something missing there.
orsini
Posts
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List view and SelectedItemTemplate problem "Help" -
List view and SelectedItemTemplate problem "Help"Hi, I am new to .net and i have this maybe silly question. i have this test list view and i want to take a item field and poste it in a label when selected. here is the code.
Protected Sub DepartmentsListView_SelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs) MessageLabel.Text = "The key value is " & _ DepartmentsListView.SelectedValue.ToString() & "." Label1.Text = DepartmentsListView.SelectedItemTemplate.InstantiateIn(what else come here?) End Sub
I was looking for info on that, but not luck. thanks for you attention -
sqldatareader and inner join problem, not getting all records, PLEASE HELPthank you so much, both answer are great, both worked fine, thanks again. I am trying to get away from those fance interface user and get more into the code behind. so, when I bind that productlistview. with the reader, i have a funcion that return the selected value.
Public ReadOnly Property prodid() As String
Get
Return ProductListView.SelectedValue
End Get
End Propertywhich i retrieve it in the next page. how can i tell the productlistview, that the datakeynames = myrreader("pid") from the code behind. thanks for your help.
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sqldatareader and inner join problem, not getting all records, PLEASE HELPi have this code, when i run this page, this reader dont bring the first record. i ran this sql(SELECT) on the sql database and runs fine, and if i put the seme SELECT in a Sqldatasource and bind the griview, it works fine too. what is wrong with this reader? ****************** any idea. THIS WORKS
SqlDataSource1.SelectCommand = "SELECT products.pid, products.pname, flavors.fl_name, product_flavors.flavor_icon FROM product_flavors LEFT JOIN flavors ON product_flavors.flavorsid = flavors.flavorsid LEFT JOIN products ON product_flavors.pid=products.pid WHERE products.pid = 84"
ProductListView.DataSource = SqlDataSource1
ProductListView.DataBind()********************** THIS NOT BRING ALL THE RECORDS. ALWAYS LEAVE ONE OUT.I THINK THE FIRST ONE.
Dim conn As SqlConnection
Dim cmd As SqlCommand
Dim cmdString As String = "SELECT products.pid, products.pname, flavors.fl_name, product_flavors.flavor_icon FROM product_flavors LEFT JOIN flavors ON product_flavors.flavorsid = flavors.flavorsid LEFT JOIN products ON product_flavors.pid=products.pid WHERE products.pid = 84"
conn = New SqlConnection(ConfigurationManager.ConnectionStrings("eConnectionString").ToString)
cmd = New SqlCommand(cmdString, conn)
conn.Open()
Dim myReader As SqlDataReader
myReader = cmd.ExecuteReader()
myReader.Read()
GridView1.DataSource = myReader
GridView1.DataBind()
conn.Close() -
Menu control and CSS problem, please helpI have a menu control, when I apply this class to the StaticHoverStyle it gets applied to the area behind the text and the area of Height:30px and width:100% so the effect is doble , any help on that?
.nav_hovermenu
{
height:30px;
Width: 100%;
cursor:pointer;
background-position: left top;
background-image: url(images/nav_hoover.gif);
background-repeat:repeat-x;
color:Blue;
} -
help ListView and SelectedValue onloadpageHi, I setup my listview Selected value to 0, when my page is loaded, i can't get that value to filter a sqldatasource. i try to read it and populate a label and it doesnt work, here is the code. any idea?
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load Label1.Text = ListView1.SelectedValue End Sub
<asp:ListView ID="ListView1" runat="server" DataKeyNames="pid" DataSourceID="SqlDataSource1" GroupItemCount="3" SelectedIndex="0"> <AlternatingItemTemplate> <td runat="server" style=""> pid: <asp:Label ID="pidLabel" runat="server" Text='<%# Eval("pid") %>' /> <br /> p_tn: <asp:Label ID="p_tnLabel" runat="server" Text='<%# Eval("p_tn") %>' /> <br /> </td> </AlternatingItemTemplate> <LayoutTemplate> <table runat="server"> <tr runat="server"> <td runat="server"> <table ID="groupPlaceholderContainer" runat="server" border="0" style=""> <tr ID="groupPlaceholder" runat="server"> </tr> </table> </td> </tr> <tr runat="server"> <td runat="server" style=""> </td> </tr> </table> </LayoutTemplate> <EmptyItemTemplate> <td runat="server" /> </EmptyItemTemplate> <InsertItemTemplate> <td runat="server" style=""> p_tn: <asp:TextBox ID="p_tnTextBox" runat="server" Text='<%# Bind("p_tn") %>' /> <br /> <asp:Button ID="InsertButton" runat="server" CommandName="Insert" Text="Insert" /> <br /> <asp:Button ID="CancelButton" runat="server" CommandName="Cancel" Text="Clear" />
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question about Visual STudio 2008we are planning to buy VS 2008, I would like to know if buying one copy I can install it on my desktop and my laptop as long I am the only one using both. My boss said that is not true, Any idea? i was looking on Microsoft website, but i cant find any info about it. any help?
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Microsoft in full complianceIn miami, the city made a art center, for concert and art events where Carnival Cruise Line must be paying half, for that reazon the center is named Carnival Performing Art. Guess what? the cost was $420 million, Carnival paid only $20 million. It is locate just in downtown area, and when they finished, gues what, they realized that they didn't make any parking lot for it. but it doesn't end there. to keep the place is $600.000 per month, the company responsable for running it, ask the city for the money for a year, because they can't keep it. and now they are asking for $2.000 000 for the parking lot, all that with our money, but let me give you the good thing. since it is a center made with our money. well only rich ppl can go, ticket for any concert or event starts at $400, believe me it is not a joke.
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service captureCould someone tell me where to find a good server capture applicatio, i want to see what is post back to the server any time i make a request. i just went to Adobe MAX and I saw someone using it, but i couldnt find the name of it. thanks
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web server captureCould someone tell me where to find a good server capture applicatio, i want to see what is post back to the server any time i make a request. i just went to Adobe MAX and I saw someone using it, but i couldnt find the name of it. thanks
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Adding data into GridViewcheck out this videos, they will help you a lot to do what you want to do, the are in asp.net official website [http://www.asp.net/learn/videos/default.aspx?tabid=63#ajax](<a href=)[^]" rel="nofollow">http://www.asp.net/learn/videos/default.aspx?tabid=63#ajax[^][[http://www.asp.net/learn/videos/default.aspx?tabid=63#ajax](<a href= "New Window")[^]">^]
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Need Help. filtering a SQLDataAdapter with a girdview selected.value [modified]Thank for answering, i might be do that, thanks
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Need Help. filtering a SQLDataAdapter with a girdview selected.value [modified]i have a grid view with bind to a sqlDatasource and I have a repeater that i want populate, according with the selected item in the grid view. and the data comes from a relational tables. here is the grid view and and the sqldataadapter, I know i am doing something wrong, but i dont know what it is, help please
asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" DataKeyNames="EventId" DataSourceID="SqlDataSource1" SelectedIndex="1">
and here is the the sqldataadpterSub BindData() 'Read sample item info from XML document into a DataSet Dim cnn As SqlConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("vpx_newConnectionString").ToString) cnn.Open() Dim cmd As SqlDataAdapter = New SqlDataAdapter("select * from mediaphotos Where EventID =" & GridView1.SelectedValue, cnn) Dim ds As New DataSet() cmd.Fill(ds)
-- modified at 10:13 Monday 17th September, 2007 -
How to pass the gridview datakey to filter a dataset, help pleasHI, i am have this grid view, and i have a ds binding a repeater. i want to filter the select command depending on the seleccion in the gridview, i have this code, but i can't make work right.
Sub BindData() 'Read sample item info from XML document into a DataSet Dim cnn As SqlConnection = New SqlConnection(ConfigurationManager.ConnectionStrings("vpx_newConnectionString").ToString) cnn.Open() Dim cmd As SqlDataAdapter = New SqlDataAdapter("select * from mediaphotos Where EventID =" & GridView1.SelectedValue, cnn) Dim ds As New DataSet() cmd.Fill(ds) ' Populate the repeater control with the Items DataSet Dim dsPaged As New PagedDataSource() dsPaged.DataSource = ds.Tables(0).DefaultView dsPaged.AllowPaging = True dsPaged.PageSize = 5 dsPaged.CurrentPageIndex = CurrentPage 'Disable Prev or Next buttons if necessary cmdPrev.Enabled = Not dsPaged.IsFirstPage cmdNext.Enabled = Not dsPaged.IsLastPage rptParts.DataSource = dsPaged rptParts.DataBind()
can someone help me here, what i am doing wrong -
Hyperlink in Grid Viewi hope i can post the code now,
ImageButton ID="ImageButton3" runat="server" ImageAlign="AbsMiddle" ImageUrl="~/images/update_1.gif" PostBackUrl='<%# "product_imageupdte.aspx?pid=" + Eval("pid", "{0}") + "&" + "imgtype=3" %>'/>
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Hyperlink in Grid Viewi hope i can post the code now,
ImageButton ID="ImageButton3" runat="server" ImageAlign="AbsMiddle" ImageUrl="~/images/update_1.gif" PostBackUrl='<%# "product_imageupdte.aspx?pid=" + Eval("pid", "{0}") + "&" + "imgtype=3" %>'/>
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Hyperlink in Grid View -
Hyperlink in Grid Viewthis is a image button inside a formview, but the concept is the same for template fields in gridview, i hope this is what you are looking for, this link pass two values on the string to the next page. where i read them "pid" in this case is the field returne fron the database, you just have to make it twice, for name and last name instead imagtype=3
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A questiona about Partial Class , can someone help me hereHI, i am new with V Studio 05, i found that some times my partial class get mess up and and my pages stop working fine, for example this is a new page i create, empty on. this is the aspx file
<%@ Page Language="VB" MasterPageFile="~/index.master" AutoEventWireup="false" CodeFile="faq.aspx.vb" Inherits="faq" title="Untitled Page" %> and this is the vb file Partial Class faq Inherits System.Web.UI.Page End Class
this is the error i get, Compiler Error Message: ASPNET: Make sure that the class defined in this code file matches the 'inherits' attribute, and that it extends the correct base class (e.g. Page or UserControl). Source Error: Line 1: Partial Class faq Line 2: Inherits System.Web.UI.Page Line 3: Source File: C:\Inetpub\wwwroot\vpxsports_new\faq.aspx.vb Line: 1 can someone tell me what is goingo on here -
Adding data into GridViewok, when you bind the sqlDatasource. if you want enable edit and adding, you have to make when you are configuring the sqldatasource, in the box you select the columns you want to show from the database, there are three botton, Where, orden by and Advanced click the last one, Advanced, and check the first box "generate inset up........ and bind again your grid view to the sqldatasource. and play with the grid view setting to make enable edit and adding. hope that will help