I have a sql server table with the following data:
PrimaryKey ForeignKey DataType Value 1 1 Actor abc2 1 Movie efg3 1 Movie hij4 2 Actor mno5 &
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When I have a select a row in a Data Grid that when I click on it I want it to show the info for the person I selected in a form view on the same page as the Data Grid. Here are the columns for the Data Grid that I have set up, the column is highlighted:
<asp:DataGrid ID="MHGrid" AutoGenerateColumns="False"
AllowPaging="True" AllowSorting="True" BorderStyle="Solid"
BorderColor="#999999" BorderWidth="3px" CellPadding="4" PageSize="4"
CellSpacing="2" runat="server" BackColor="Gray" Font-Bold="False"
Font-Italic="False" Font-Overline="False" Font-Strikeout="False"
<SelectedItemStyle BackColor="#FF9900" Font-Bold="False" Font-Italic="False"
Font-Overline="False" Font-Strikeout="False" Font-Underline="False" />
<asp:ButtonColumn CommandName="Select" Text="Select"></asp:ButtonColumn>
I need to know how to get the items from a Select Command in a Data Source to populate textboxes. For instance in the Select statement below I want to set the textbox for First Name equal to the item in the Select Command highlighted below:
Protected Sub MHGrid_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles MHGrid.SelectedIndexChanged
Me.Table1.Visible = True
Me.MHFoundation.SelectCommand = "SELECT POPULATION_LIST_ID, FIRST_NAME, MIDDLE_NAME, SSN, BIRTH_DATE, ADDRESS, SPOUSE_NAME, OTHER_ID2, WORK_PHONE, PREFERRED_COMMUNICATION, LAST_NAME, NAME_PREFIX, NAME_SUFFIX, MRN1, CITY, STATE, ZIP, CHILDREN&,OTHER_ID1,POPULATION_TYPE,HOME_PHONE,CELL_PHONE,POPULATION_RATING,NOTES,EMAIL,PERSON_TYPE FROM CHP_POPULATION_LIST "
Me.txtFirstName.Text = (1)
I am new to this forum as well as Visual Studio and asp.
I am connecting to an access db using Visual Studio Express 2010.
I have a dropdownlistbox that pulls names from a database. When I select a name Gridview1 gets populated. Now I want to populate Gridview2 with more data when I click 'Select' link in Gridview1 but it's not working.
I am passing name (string) and number (number) fields to the gridview2 based on the gridview1.selectedvalue property and am seeing:
Input string was not in a correct format.
Please any assistance would be greatly appreciated.
This is a very simple web app I am trying to design and my experience with Visual Studio and asp is limited.
In window form, there are two comboBoxs named cbo1, cbo2 with populate the same items in the dropdownlist as following: For examples,
I like to populate the data into two dataGridViews named dgv1, dgv2 based on selecting an item in two dropdownlists. The rules is if I select an item in the cbo1 to populate data in dgv1, and cbo2 with hide (remove) an selected item from cbo2 to avoid that
the user selects the same item for populate the same data in the dgv2. In a brief, the displayed data in two dgv1, dgv2 are different. Any helps in C# code, I really appreciate it. Thanks in advance.
I am new to gridview.
I want to make a gridview. Its row when selected should direct me to a specific .aspx page.Each row should direct to a different page.
Should I use querystrings for this? Please suggest.
I've tried setting the <pages pageBaseType="DynamicWebPage" /> value in web.config, but when I response.write out the page type, I'm still getting Microsoft.WebPages.WebPage.
I'm simply trying to sub-class WebPage and add some additional functionality such as a dynamic PageData dictionary similar to Phil Haack's dynamic ViewData dictionary.
Hi! I'm creating an application that's supposed to first add a record to table1, and then get the ID from that record to use when adding a record to table2, to be able to associate these two records with eachother.
The user gets to type in some values that goes to table1, and some values that goes to table2, but before the insert statement for table2 is executed i need the ID from the recently added record in table1. Some dude told me to use a trigger for the autopopulate purpose, but does that really work when i also need to save some values that's user input, and when those values doesn't get saved in table1?
Are there any other way to do this or can i send values to a trigger? I'm new to triggers and stored procedures, i don't have any particular knowledge of this, any help is appreciated!
using EF3.5sp1 for a project, and I've been working around many of its
problems... as such, my entity partial classes have a lot of logic in
them for change-tracking and whatnot. Obviously, I'd like to factor
this logic out into a common base class,
but of course all my objects must derive from EntityObject. Is it
possible to tell them to derive from some class of my own invention
(which would actually likely derive from EntityObject themselves)?
I'd rather avoid editing the EDMX file unless the changes will be
safe on entity-model-update, since I'm still making changes to the
database schema in this early state of my project.
Also, is there any good workaround for the fact that the change isn't tracked when you change EntityReference.EntityKey?
I know what Singleton Pattern means and Abstract class means.
What I wanted to know was how would this apply to real world.
Could anyone give me any good example or simple explanation.
Say I have a simple website, why would I use any of the above if any.
Why would it simplify my architechture.
Thanks in advace.