I've a custom gridview that inhertits the standard asp:gridview control,
The grid has predefined columns. now when the data is getting huge, the content is not wrapped properly ...
Hence gridview size appears to be very long.
i tried doing this:but it is not working.
<Columns>
<asp:BoundField DataField="AND/OR" HeaderText="AND/OR">
<ItemStyle wrap="True"></ItemStyle>
</asp:BoundField>
</Columns>
I want to wrap label text in gridview,as it increses as of the data which bind from database. i have used below code
<asp:TemplateField HeaderText="Name" ItemStyle-Width="100px" >
<ItemTemplate>
<asp:Label ID="lblName" runat="server" Text='<%#Eval("Name").ToString()%>' width="100px" ></asp:Label>
</ItemTemplate>
<ItemStyle Wrap="true" />
</asp:TemplateField>
But it not wotking.
I have a ASP.NET gridview (embedded into a DIV) with several columns. For some columns line wraps are definied and for some not(with ItemStyle.Wrap = true/false). For all columns ItemStyle.Width is set to a specific value. Now I am wondering, that there is a line wrap in a column, where ItemStyle.Wrap = false. What could be the reason for that?
View 1 RepliesI want to wrap the text in the column of the GridView. How can i do this?
I tried setting, <ItemStyle wrap = "true"> but it didn't work for me?
How to wrap the column of a gridiew?
View 1 RepliesI' working on an Office Supplies website for a college course I'm doing. I have most of the website created, I'm just working on the shopping cart element of it now.
When the user goes to check out, I have a Gridview displaying the items the user wishes to buy as follows, it contains 3 columns, REF NBR, Product Name and Quantity, when the user clicks on the 'BUY NOW' button I want to take all the reference numbers from the Gridview and search teh database and deduct the Quantity from the number of items in stock.
I know I'll have to have a loop to read through the gridview, but how do I reference the contains of the Gridview REF NBR cell ?
With a Gridview, if I have a boundfield or templatefiled with visible="false" I can't get the data. I need access to some data of a field, but don't want to have it showing up in the gridview.How do I do that?
View 14 RepliesI have a gridview that is populated from a selection made from a dropdown list box.
I would like to add a button that will select the returned results being displayed in the gridview so that the data can be copied to the clipboard for use in another app like excel.
The size of the gridview will vary depending on the selections made in the drop down.
I have a 2008 c# application that displays data in a gridview. Two of the columns can contain text up to 500 characters. I have been able to handle these in the gridview by displaying the long text in a scrolling div tag. That works fine in the gridview, but when I export the gridview to excel, the row-height autofits to the large text fields, giving extremely tall rows. Any idea on how I can control the formatting to limit the row-height for the output excel spreadsheet? The approach I use for the export is described in
http://mattberseth.com/downloads/GridViewExportUtil.cs.
I have a grid bounded to a datatable. Suppose the data for a column is like this "New Task 12:45AM-01:00AM Testing" . I need it displayed in a single row of the column. But it is wrapped to next row and subsequent rows whenever space is encountered
(If I give without space like this NewTask12:45AM-01:00AM then it is possible. I tried for ItemStyle-Wrap='false" not working for my scenario.
I have a problem with wrapping a label inside some cell. This is the code:
[Code]....
Everything is 100%, because it is for mobile browsers. Sometimes the lblTitle is too long and it exceeds the page width. I wont in this case, when it is to long, to wrap it and show it in new line. How can I do it?
I have a column in my repeater which allows as many as 255 characters and causes the page contents pushed away to the right if any of the record has all 255 characters in that column. How can I tell it to wrap the text after 50 characters?
View 4 RepliesI am using DetailsView to pull database records and want to set the word wrap on the Edit page. But when I enter Edit the data shows up as a single long text string, (see pics). In the default display the text wraps fine. I have played with every option that is available even trying to set the field to a TemplateField but nothing I do displays the Edit test wrapped.
This is the edit page, notice that the Info field text is just a straight line.
I have a grid view which consists of some 16 fields in which i have to take print in A4 sheet
In which every sheet the page must contain headers
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Report_AssistantEngineer.aspx.cs" Inherits="Report_AssistantEngineer" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
[Code] ....
I want read excel file in button event using asp.net with c#..
And the excel file content to be displaying into any control or same excel file to show..
On my desktop the application when showing the gridview does not wrap cells. Now when I publish the application to the (internal) web server it wraps some of the cells. I have set the wrap attribute = false but does not seem to work. Running IE8.
Code:
<RowStyle Wrap="False" Font-Size="10px" />
<AlternatingRowStyle BackColor="#FFFFC0" Wrap="False" Font-Size="10px" />
i am having a boundfield column and in that column if i entered a string(without spaces) of length 15, there is no problem. But if the string is more than 15, the text is not wrapped. I gave the command column.ItemStyle.Wrap=true; But its not working. I have fixed the width of the column. How to wrap the text in the boundfield if a string more 15 characters.
View 3 RepliesI have been looking for an answer to this for awhile and haven't found what I am looking for. I have a GridView with 5 columns. One of those columns is a very long string with instead of " ". I need to be able to fix the width of the column and have word wrap take care of the string till the end of it. I have tried all the properties on the gridview to get what I need but the span always stretches out horizontally and never wraps. Here is my gridView code
<asp:GridView ID="resultsGrid" AutoGenerateColumns="False" runat="server" AllowPaging="True"
AllowSorting="True" PageSize="20" OnPageIndexChanging="gridView_PageIndexChanging"
OnSorting="gridView_Sorting" PagerSettings-Position="TopAndBottom" PagerStyle-HorizontalAlign="Center">
<PagerSettings Position="TopAndBottom" />
<Columns>
<asp:TemplateField>
<ItemTemplate>
<%# Container.DataItemIndex + 1 + "." %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField Visible="false" SortExpression="record_id">
<ItemTemplate>
<asp:Label ID="lblRecordID" runat="server" Text='<%# Bind("RecordID") %>' Visible="false"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Note Type" SortExpression="business_content_type_cd">
<ItemTemplate>
<asp:Label ID="lblNoteType" runat="server" Text='<%# Bind("NoteType") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Author" SortExpression="author_user_name">
<ItemTemplate>
<asp:Label ID="lblAuthor" runat="server" Text='<%# Bind("Author") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Date" SortExpression="content_dttm">
<ItemTemplate>
<asp:Label ID="lblDate" runat="server" Text='<%# Bind("Date") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:Label Width="100px" ID="lblData" runat="server" Text='<%# Bind("NoteContent") %>'></asp:Label>
<asp:HyperLink ID="linkMore" runat="server" />
</ItemTemplate>
<FooterStyle Wrap="true" Width="100px" />
<HeaderStyle Wrap="true" Width="100px" />
<ItemStyle Wrap="true" Width="100px" />
</asp:TemplateField>
<asp:TemplateField SortExpression="size" Visible="false">
<ItemTemplate>
<asp:Label ID="lblSize" runat="server" Text='<%# Bind("Size") %>' Visible="false"></asp:Label>
</ItemTemplate>
</asp:TemplateField>
</Columns>
<PagerStyle HorizontalAlign="Center" />
</asp:GridView>
I am not a fan of what I have to do but the client wants what the client wants(I need to mimic the user interface of a mainframe screen).
I have a grid bounded to a datatable. Suppose the data for a column is like this "New Task 12:45AM-01:00AM Testing" . I need it displayed in a single row of the column. But it is wrapped to next row and subsequent row whenever space is encountered (If I give without space like this NewTask12:45AM-01:00AM then it is possible. I tried for ItemStyle-Wrap='false" not working for my scenario... Is there anyway out to solve this issue.
View 2 Repliesi am displaying contents in label which is placed in <div> tag..i need to wrap the content dspalyed in label as it get exceeds <div> tag..so how to use wrapping in label?
View 6 RepliesI've got 2 DropDownList controls. The 2nd one is dependant upon the choice of the first.
This bit is working... sort of
When I make a selection in DDL1 I get the right list of items in DDL 2, but if I were to change DDL1, I get a further list of items appended to DDL2
It just keeps stacking up the list items.
I've got AppendDataboundItems to True, because I need a blank as the first item in order to use the SelectedItemChange event.
I am trying to change font color if the datafield has the string EMERGENCY.
This is my original template field:
[Code]....
and this is what I thought would work:
[Code]....
BUT it does not work.
Is there a limit of 1 for <%# %> code within a template field? I tried the IIF standalone and it worked but not when I put it within ForeColor '
I have a GridView control which contains a custom <pagertemplate> with a <asp:PlaceHolder runat="server" ID="plcPages"> control. The .aspx.cs file contains the following code:
protected void Page_Load(object sender, EventArgs e) {
... {Other Code} ...
GridViewRow pagerRow = GridView1.BottomPagerRow;
PlaceHolder PagePlc = (PlaceHolder)pagerRow.Cells[0].FindControl("plcPages");
Button btnPage;
int iPageNum;
for (int i = 0; i < GridView1.PageCount; i++) { iPageNum = i + 1;
btnPage = new Button(); btnPage.ID = "btnPage" + iPageNum.ToString();
btnPage.CommandName = "Page"; btnPage.CommandArgument = iPageNum.ToString();
btnPage.Text = " " + iPageNum.ToString() + " ";
PagePlc.Controls.Add(btnPage); } }
Everything works fine the first time the page is displayed. But, when I click any pager button, including the Next and Prev command buttons that are not part of the PlaceHolder, the contents of the PlaceHolder are never re-displayed. I know from searching other posts that the PlaceHolder contents are lost during the trip to the server, but I am already recreating them every time the page is loaded. They are just never being shown again. I've spent the last two days playing with ViewState And every other combination.
I've got a DataList showing images from a directory folder and this works well. However, I'd like to be able to page through the results rather than have one long page of images. I was wondering about putting the results in a GridView template somehow and use the paging on that.
Here's my code:
asp:DataList ID="DataList1" runat="server" RepeatColumns="3" CellPadding="0"
style="font-family: Arial, Helvetica, sans-serif; font-size: x-small"
Height="307px" Width="465px" BorderStyle="None" CellSpacing="3"
Font-Bold="False" Font-Italic="False" Font-Overline="False"
Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"
RepeatDirection="Horizontal" ShowFooter="False" ShowHeader="False">
<ItemTemplate>
<asp:Image Width="108" Height="72px" ID="Image1" ImageUrl='<%# Eval("Name", "~/GalleryImages/{0}") %>' runat="server" /> <br /><br />
<asp:HyperLink ID="HyperLink1" Text='<%# Bind("Name") %>' NavigateUrl='<%# Bind("Name", "~/GalleryImages/{0}") %>' runat="server"/>
</ItemTemplate> <AlternatingItemStyle BorderStyle="None" />
<ItemStyle BorderColor="Silver" BorderStyle="None" BorderWidth="0px" HorizontalAlign="Center" VerticalAlign="Bottom" />
<SeparatorStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"
Font-Strikeout="False" Font-Underline="False" VerticalAlign="Bottom" />
</asp:DataList>
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Dim dir As New DirectoryInfo(MapPath("~/GalleryImages/"))
Dim file As FileInfo() = dir.GetFiles()
Dim list As New ArrayList() For Each file2 As FileInfo In file
If file2.Extension = ".png" OrElse file2.Extension = ".jpeg" OrElse file2.Extension = ".jpg" Then list.Add(file2) End If Next
DataList1.DataSource = list DataList1.DataBind() End Sub
i have a listview which contains a text box and a drop down control (which makes it kind of a layout ...a text box along side a drop down control in each row). there can be any number of rows in the listview depending upon a user entry (an integer).
after i have filled all the text boxes and changed the drop down controls to their associated values (for each text box), i want to save everything that i have filled. i have a SAVE button OUTSIDE the listview, and i want to (probably) iterate through all the rows of the listview and save all the contents in the textboxes to a collection object, where each collection item will be a row with textbox's text and dropdown's selected index value.