Select The Number Of Records / Rows To Display In The Gridview By A Drop Down List?

Dec 2, 2010

Is there a way to select the number of records/rows to display in the gridview by a drop down list

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Here is my code so far.

[code]....

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I have a grid with an link button template field i also added a drop down list template field, i would like to hide the link button text (select) and display my drop down list for only the current row, when the link button is selected and capture the selected row (int row = gvstaging.SelectedRow.RowIndex;)

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[code]....

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I am getting Range1 and Range2 from database. Dataset is like below.

Range1 Range2

AB100 XY200

AB300 XY400

AB500 XY600

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Web Forms :: Adding Two Ranges With Range Number To Drop Down List?

Mar 22, 2011

I am getting Range1 and Range2 from database. Dataset is like below.

Range1 Range2

AB100 XY200

AB300 XY400

AB500 XY600

I have to bind these ranges to a Drop Down List as list items includung range number in my application.So list item should be like ==> 1 AB100 XY200 . When user selects a range I have to pass
Range1 and Range2 to database.

How can I bind the two ranges with range number to Drop Down List.

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I have just got the login control working, and would like to grab the currently logged in username (I'm guessing via the loginname control), and then have the Drop Down list on the default.aspx select the matching name. The names don't exactly match so, I could hard code compare them via a select case or if statement, but the problem is I don't how to get the logged in username into a variable, and I don't know how to have the drop down list (which is databound) select the record.

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I have a drop down list that populates information about the product from an access database (vb) when the user makes a selection. would like to have minimal product info on the home page so when the user selects the button for example 'view details' they will be taken to the product screen with the item already selected in the drop down list and information showing.

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SQL Select Union and total number of returned rows?

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i have a bullted list and would like it to show only 5 values but it currently displays 10 how do i change that

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MVC :: Receiving Data After User Select From A Drop Down List?

Apr 19, 2010

I have a drop down list that I'm suppose to get results according to user selected value ,

I can't figure out how to get the data in the target page how to manipulate it on the view. This is what I have tried

In the controller

[Code]....

this is my index file

[Code]....

this is my target page

[Code]....

as you can see i have tryed a few things but ...

One more question , am I taking the correct approach or is there another way to do it(passing data according to user selected item )

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Oct 28, 2010

I want to create a multi selected drop down list using ASP.NET MVC 2.

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May 26, 2010

I have a drop down list bound to a column in a database. If a user logs into the website using the standard login controls, I want the drop down list to automatically select there name from the list. here is the code that doesn't work

[Code]....

The error orrcurs here:

[Code]....

Which intellisense says "Property Access must Assign to it's property or use it's values". Do I have the code all wrong? Also, as a side question, I don't understand why I have to use the TryCast find control option to find every control to use them. Even in the Page_Load if I type in DropDownList1 it says it's not declared.

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Web Forms :: Drop Down Select List Is Not Showing Complete Text?

Oct 11, 2010

I have a drop down, the drop down select values looks fine in mozilla but it doesnot show the full content in IE6 and 7,8.My Code

<td >
<asp:DropDownList id="drpttrainer" runat="server" Width="150px" OnSelectedIndexChanged="drpttrainer_SelectedIndexChanged" AutoPostBack="True">

[code]...

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Feb 4, 2011

I have a aspx page where i have connected to a database using MS Access. I want to display total number of records in the products table & number of records the product Table holds inside.

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Forms Data Controls :: Get A Drop Down List To Select A Field From A Table?

Mar 20, 2011

I'm trying to get a drop down list to select a field from a table.

Below is the code for my existing datagrid. I need the maintenance column on the end to be a drop down box fetching values from a datasource. I can sort the datasource bit myself i think

[Code]....

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VS 2010 - How To Select ALL Gridview Rows Not Just Rows Displayed

Jun 27, 2012

I have a gridview which right now is getting loaded with four pages of data. There are 50 rows per page. My problem is I need the "select all" button on my page to select 180 rows, not just the 50 on the page. This is my javascript:

Code:
function sel() {
var frm = document.forms[0];
isSelected = !isSelected;
for (var i = 0; i < frm.elements.length; i++) {
var e = frm.elements[i];
if (e.type == 'checkbox' && e.name.indexOf("ckSelected") > -1)
e.checked = isSelected;
}
}

I am more a C# person than javascript, but I am deducing that I need something other than document.forms[0] to represent the entire gridview. Or perhaps, I can't do this in javascript at all. Do I need server code to run and set a session variable, then when the user clicks the button to do something with all his selected rows (it goes to a detail page), query that session variable to see if it's all rows instead of iterating through each gridview row individually to see if the checkbox is checked?

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How Do Display Total Number Of Rows In A Table Into A Label

Oct 6, 2010

i use sql server 2005 and Visual Studio 2008.

I am using asp.ne and vb.net for my website.

i have a table with number of rows 50,000.

i want to display the number of rows at my table in a Label when the page is on load.

so can u give me the code or the hint?

my second question is.

my table has around 50,000 items.

and i have a search box, it look like this

str= select * from mytable where item='car'

the item Car is located in my table in row number of 45,000.

i guess when i search from the table where the item is car, then it will search row by rows, then as the number of rows become huge, it will be so late to find the result.

so is there any method how to search from table with good speed of searching?

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Data Controls :: Display Number Of Rows Was Found

Jul 18, 2012

I have textbox with search button the result it's show , but if there is a way to count how many rows was found were cathing the data  form database. I'm using gridview + ado.net + gridview i handle all the events manually....

protected void btnSearch_Click(object sender, EventArgs e) {
if (txtSearch.Text == "") {
lblMessage.Text = "";
lblMessage.Text = "Empty charchter, Try Again";

[code]....

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DataSource Controls :: Select Statement To List Only The Last Records Of The Table Agencies?

May 23, 2010

I have 2 tables ( having one to many relation )

SELECT CAT.CAT_TYPE, Agencies.Name
FROM CAT INNER JOIN
Agencies ON CAT.CAT_ID = Agencies.CAT_ID
CAT_A Val1
CAT_A Val2
CAT_A Val3

I need the select statement to list only the last records of the Table Agencies , see the red color at the top , if this can be only acheived using SP

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Forms Data Controls :: Enter The Number Of Rows In A Text Box To Display In A Table

Jun 30, 2010

using vs2005 I have a formview control I added from the data section and within the formview, I aded a table from the Standard section. How can I add a text box to the formview so I can enter a number like 7 to display seven rows with a text box. the data will be saved to the sql table when I click on the Insert link at the bottom of the page.

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Web Forms :: Display 5 Fields Of Records In List / Grid?

Jan 19, 2011

I have to display about 1000 records in a list or grid.

Each row will have about 5 fields/columns,

eg.
empID
empName
empAddress
empPhone
empDepartment

The list or grid must allow the user to select a row.

In addition, when a row is selected by user, the address will be shown under the list or grid.

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