Forms Data Controls :: Way To Change The Default Number Of ListView Rows In VS Designer?

Jul 26, 2010

It seems that VS always displays more than 20 rows of ListView in its designer. If a page has quite a few of ListViews, it is a bit hassle to move around. Is there any way to reduce the number of displayed rows?

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Forms Data Controls :: Listview - Fixed Number Of Rows In A Table?

Mar 29, 2010

I've searched for this several times but have never been able to find the answer with my search terms. Say you have a listview and a datapager set to 10 rows, but you only have 4 data items in the database at the time the query is run. Is there a way to force it to show a 10 row table (4 with data and 6 without)?

Everytime I search on this, I just find information on setting the number of rows for the datapager, which will not show empty rows if the data isn't there. Probably an easy solution, but the heck I can find it.

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Forms Data Controls :: How To Control The Number Of Rows Allowed In A Listview

Apr 8, 2010

I have a listview, that shows 8 rows until creating another page to navigate to to see the rest. I can't figure out where the limitation of the number of rows is coming from

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Forms Data Controls :: Change Repeater Control Class Depends On Number Of Rows It Contain?

Feb 10, 2011

How can i change repeater control class depends on number of rows it contain?

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Data Controls :: Select Number Of Rows From DropDownList And Add Rows To GridView?

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I came across a situation where a user selects no of rows from dropdown , depending upon the user input, automatically that no of editable rows should appear to input data...(maximum 8 rows only)

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Forms Data Controls :: Change The ListView Template Based On A Value In The Listview Data

Jan 14, 2010

I am simply trying to change the listView template based on a value in the listview data. I do have this displaying the information correctly. Except when I try to change the item template based on a value in the listview. My code is below ....

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Forms Data Controls :: Get The Number Of Items In A Listview?

Jul 5, 2010

How can i get the number of a listview records (or the index of the last record) from within the ItemDataBound event ? I would like to hide one of the controls in the last record, how can i know if the item is the last one ?

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Forms Data Controls :: Return Number Of Rows In A Dataset?

Jan 14, 2010

I'm using a table adapter to perform my queries. I'm sure I'm missing something really easy, but I can't figure out how to return the number of rows returned from a query to a dataset used for a GridView.Basically, I want to display a message "No records exist for your selection" by testing for ReturnedRows = 0.

Excerpt of C# code:

handoutDSTableAdapters.handoutTableAdapter handoutsAdapter =
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gv_Handout.DataSource = handoutsAdapter.GetDataByDoctor(Int32.Parse(ddl_MD.SelectedValue));
gv_Handout.DataBind();

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Forms Data Controls :: Returning The Number Of Rows From A Table?

Feb 10, 2010

I am trying to follow an example from Lesson #25 of [URL] I am not trying to do paging as the above example is doing. I simply want to do a Query and return the the number of rows back in my code behind.

I have a DAL Typed Dataset with the following Query

SELECT COUNT(*) AS Expr1
FROM Reservation
WHERE (DateUsed = @DateUsed) AND (SiteID = @SiteID)

I have a BLL setup for the above as follows:

[Code]....

[Code]....

[Code]....

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Forms Data Controls :: Number Of Displayed Rows In A Grid?

May 30, 2010

How to control the number of displayed rows in a grid? Which property to change?

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Forms Data Controls :: Sub Rows In Gridview Or Listview?

Nov 23, 2010

I have 2 tables. Table1 and Table2 are related with Column Uid.

Table1 Table2
UId Name
Id Car Uid
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Here Stalin has 2 cars, one is Audi and other is BMW. I have to display output in a webpage like below.

Name Car__
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| | BMW |

In which control can we get the output like above. No problem whether it in Listview or Gridview controls.

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Forms Data Controls :: Page Number Highlight In Listview?

Jan 22, 2011

I use listview and datapager. When I click on 2nd page and so on, it still highlights the 1st page number. How to highlight the right page number in listview paging?

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Forms Data Controls :: Displaying Default Image In Listview?

Jul 2, 2010

I have a data list view on a site.. Everything so far is done with minimal coding so I hope to find a similar solution for this as well :) (if such exists, of course)

When I display images from database, i have a default image that is to be displayed if there is no image in the database...

so, the database is containing links, and in the listview I display those links through the image component...

how to display DEFAULT img when there is no link in the database?

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Configuration :: Change Default Setting In VS2008 So IIS Can Deploy App With Port Number?

Nov 18, 2010

In the past I deployed my apps using IIS running on IE6 and VS2008. When deploying using IIS a port number was attached to the localhost something like: [URL] then after deployment the website could be accessed from any other machine using the url. Recently VS2008, IIS and IE8 was installed. But now when I use IIS to deploy the app no port number is attached to the localhost which means that the app cannot be accessed
by another machine.

This is because of the default setting being installed. There is a way to go into properties and change the default settings to make IIS deploy the app with the port number. How you change the default setting to make IIS deploy the app with the port number attached again so the app can be accessed by another machine using the apps url?

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Forms Data Controls :: Find Number Of Rows For Repeater Control?

Jan 19, 2010

I'm looking for the correct syntax to get me the last row of a repeater item and use it in a literal below. As you can see I have the item index syntax already. assume that there is a repeater control surrounding the literal already.

I have already bound the data so it will not use obitemdatabound .

<asp:Literal id="Rpt_ItemCount" runat="server"
Text = '<%# (int) DataBinder.Eval(Container, ItemIndex"))%>'></asp:Literal>

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Forms Data Controls :: Creating A Form With An Unknown Number Of Rows?

Sep 13, 2010

I'm pretty new at ASP .NET but not to ASP. I've got a form I need to create where I don't know how many entries will be added. It has the following format:

"Age" "Duration" "Period of Duration" "etc..."

Last30Days

1-5 Months ago

6-11 Months ago

Age

Age

Age

etc.

So the Age column always has the first 3 options and then an unknown number of Age values that can be inserted. I've created a table that has the first four fields (Last30days, 1-5months, 6-11months, age) and I was thinking I could just order by those 4 columns for display. The problem I have is I'm not sure on how to proceed. Does anyone have any good ideas on how to handle this situation? Ideally data entry people could use the same form for both entering and displaying the data.

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Forms Data Controls :: How To Find Out The Number Of Rows In A Child Gridview

Apr 30, 2010

I've got a nested gridview and I'm looking for a way to determine the number of rows in a child gridview, so far no luck. Has anyone come across a solution for this ? Both of these gridviews are bound using ObjectDataSource.

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Forms Data Controls :: How To Create Gridview With Fixed Number Of Rows

Jul 27, 2010

I am trying to create a gridview with a fixed number of rows (5). If the gridivew contains no items then five blank rows will be shown. For each row that a user enters then a blank row will be removed so that there will be a constant number of rows displayed. How might I go about doing this?

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Forms Data Controls :: What Is The Code To Count Number Of Rows In Gridview

Nov 15, 2010

I have a Gridview and I want to return the number of rows (excluding header row) in it into label1.text.

How to write this code ?

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Forms Data Controls :: Can Specify A Fixed Number Of Rows By Index To Add To A Dataview

Feb 20, 2010

I have a table that contains about 8000 records and I need to be able to select any given sequence of 250 subsequent rows by a specific row index of teh table...

how I can go about that easily using a dataview without building a secondary table and just pushing the records I need into it?

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Forms Data Controls :: Datagridview, Allowing The Number Of Rows To Be Changed?

Jun 10, 2010

I want to allow people visiting my website to have the ability to change the displayed data in a DataGridView from a Dropdown box and have it auto postback. So options are in the dropdown box 10, 20, 30

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Forms Data Controls :: Listview: Add Multiple New Rows To The Same Page?

Jul 30, 2010

I am trying to have a listview which will work like a table with paging. My problem is I need to be able to add more than 1 row at a time. ie I want to click "add new row" multiple times on the same page without the page changing and without the rows I'm adding going away.

Basically I need the user to still see the already inserted rows as well as the rows they are planning to insert on the same page. This would mean the page size is temporarily larger than it should be. The new rows would be added to the end of my data source when the user goes to another page or clicks a separate save button. However the user can add as many new rows while on a page as they wish and the page would simply grow.

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Forms Data Controls :: ListView To Display In Rows And With Headers?

Mar 22, 2011

I tried to use ListView with following code to display 2 columns for name and address:

<asp:ListView ID="ListView1" runat="server">
<LayoutTemplate>
<ol>
<asp:PlaceHolder ID="itemPlaceholder" runat="server" />
</ol>
</LayoutTemplate>
<ItemTemplate>
<li>
<%# Eval("PersonName") %>
<%# Eval("PersonAddress")%>
</li>
</ItemTemplate>
</asp:ListView>

The problem is the address is not aligned depends on the person's name length.

I want to have 2 columns aligned and with horizontal and vertical grid lines. Can I do that?

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Forms Data Controls :: Way To Select Item In A ListView - How To Get Appropriate Index Number

Sep 7, 2010

I've implemented a ListView to display selected data from a DataTable. My listview is one row high and 4 columns wide. I've setup a DataPager to the left of it and another to the right to allow the user to access any item in the ListView.My problem is simple: When the user adds a new item to the DataTable, I rebind the data again { e.g. listView1.DataBind() }, and then I proceed to select that newly added item. BUT no matter what I try, nothing works! More precisely, I do this: listView1.SelectedIndex = #; where "#" is the appropriate index number.

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Forms Data Controls :: How To Generate A Serial Number Dynamically In Listview?

Sep 20, 2010

my listview having 3 columns:SI.No,HallticketNo,Name.

I bind data to listview but the "SI.No" column in listview showing Empty data.

So,how to generate serial number in listview ?

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