I've been trying to figure this one out for hours now. I'm trying to figure out why IE8 insists on displaying my gridview differently than IE7 and other browsers. First of all, width is set to 100%. In IE7, the gridview uses up the entire space of the container it's in (like it should). In IE8, the gridview only takes up the space that is required by its content
View 3 RepliesI have two dropdown....One is showing "From Date" and another one is showing "To Date"...Based on selection of date I would like to generate grid view with Mon name as column header name..Like if user select From Date- 01 jan,2009 TO Date- 01 April,2009Then I would like to generate grid view column header
View 2 Repliesi've gridview and sqldatasource bind,i got 2 field in gridview start date and end date,actual problem : both dates coming in format -11/4/2010 12:00:00AMi want 11-04-2010
View 4 RepliesI have data display in a gridview base on a dropdownlist. Basically, base on the downlist selection my gridview will be populated with the corresponding data. I have addresses and emails in the list. Where I am stuck and not sure how to do is export the emails to outlook for a mailmerge. For example, when the user clicks on button to send the emails in Outlook. The emails should be the ones that are display in the gridview. For the MS Word is to export the address to populate the the labels so the user can print out labels. Another button to send the address for the labels
View 7 RepliesI need to create a gridview to show in each row, some columns from the SQL Database, and in other columns I want to have text fields, buttons and DropDownLists!
This GridView is to display the users of the web application.
First columns are name, email, and other stuff that can be easly queried to the SQL database.
Then, I need to have a column with one text field, and some buttons, in the text field the AdminUser should be able to insert some text and then click in a button to change the email/pass from the user represented in that line.
The other field I need, is a DropDownList that shows by default the Role of the user of the row, but we can choose another role and apply it, with a button in the same cell!
If I create a code-Behind query and populate the GridView, I don't know how to insert textbox's, button's, DropDownList's
If I create the GridView with the wizard, I can had TemplateFields, but I don't know how to associate the query with the BoundFiels where should be the name/email of the users.
Other problem, is that, even If I get to construct my GridView with sucess, How can I reference the row? So I can apply the changes?
I am trying to apply the same logic I applied to a FormView. Here is what I do: I have a DropDownListBox as one of my FormView fields and when I choose a specific option the fields inside my FormView are enabled/disabled according to the options chosen.
Well I havent been able to apply that concept to a GridView. Here is my code to the FormView:
[Code]....
Is there a GridView mode enumeration? How do I achieve the same goal?
How to insert images into database and how to retrive and bind images to gridview using ASP.NETÂ . After displaying gridview data i want to edit data with Image also using ASP.NET with Database.
View 1 Repliesi have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it
View 2 RepliesIm facing problems with displaying data from database to radio button list using visual studio 2010 , C# . Is there any ways/methods that I can use?
View 2 RepliesI have a Default.aspx program that contains a Treeview with a SiteMapDataSource. I also have a web.sitemap loaded up with urls. When I run the deafult app I get the tree layout that matches the numbers of options but no text on any of the options to click.
View 1 RepliesIf the gridview binds to empty dataset, I need to still show a gridview so that users can ADD more using the textfields in the bottom of the footer template. Since the gridview is empty it won't bind not allowing rendering of the <footer template> I guess I should create a empty dataset if the gridview is empty. How do I check for this and can this be done in GridviewRowEventArgs
View 5 RepliesI have 3 grid views in my ASP.net application Viewing the data from different tables and search input with button( for all 3 grid view One input field), when i give input and click on serach button only one Grid view should be appear rest of the 2 gridviews should be hide but for me when i change the input values previous Grid view also remain stationed on the screen.Gridviews are GVOpenorder,GVShip,GvSchedule and input field name is txtSearch,button name is btnSearch.
View 8 Repliesi have a hyperlink in a gridview
<asp:HyperLink ID="lblWiki2" runat="server" Text="S" Visible="false" Target="_blank" Font-Bold="True" NavigateUrl='<%# "wiki.aspx?Playerid=" + Eval("Playerid") %>' />
How do I add:
height=550, width=790,toolbar=no,directories=no,status=no, menubar=no,scrollbars=yes,resizable=no'
I'm using a book to create a shopping site and need to change the following code so that the current dropdown list, of colour options, is replaced by just read only text. I'm a novice and despite best efforts I can't fathom it out. If anyone can change the code for me I would be extremely grateful.
The code below is the code-behind page for a Product List page where I want each product displayed to also display its colour options as just text (I don't need the shopper to select a colour choice until they click through to the detail page)
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data;
public partial class UserControls_ProductsList : System.Web.UI.UserControl
{
protected void Page_Load(object sender, EventArgs e)
{
PopulateControls();
}
private void PopulateControls()
{
// Retrieve DepartmentID from the query string
string departmentId = Request.QueryString["DepartmentID"];
// Retrieve CategoryID from the query string
string categoryId = Request.QueryString["CategoryID"];
// Retrieve Page from the query string
string page = Request.QueryString["Page"];
if (page == null) page = "1";
// Retrieve Search string from query string
string searchString = Request.QueryString["Search"];
// How many pages of products?
int howManyPages = 1;
// pager links format
string firstPageUrl = "";
string pagerFormat = "";
// If performing a product search
if (searchString != null)
{
// Retrieve AllWords from query string
string allWords = Request.QueryString["AllWords"];
// Perform search
list.DataSource = CatalogAccess.Search(searchString, allWords,
page, out howManyPages);
list.DataBind();
// Display pager
firstPageUrl = Link.ToSearch(searchString, allWords.ToUpper() == "TRUE", "1");
pagerFormat = Link.ToSearch(searchString, allWords.ToUpper() == "TRUE", "{0}");
}
// If browsing a category...
else if (categoryId != null)
{
// Retrieve list of products in a category
list.DataSource =
CatalogAccess.GetProductsInCategory(categoryId, page, out howManyPages);
list.DataBind();
// get first page url and pager format
firstPageUrl = Link.ToCategory(departmentId, categoryId, "1");
pagerFormat = Link.ToCategory(departmentId, categoryId, "{0}");
}
else if (departmentId != null)
{
// Retrieve list of products on department promotion
list.DataSource = CatalogAccess.GetProductsOnDeptPromo
(departmentId, page, out howManyPages);
list.DataBind();
// get first page url and pager format
firstPageUrl = Link.ToDepartment(departmentId, "1");
pagerFormat = Link.ToDepartment(departmentId, "{0}");
}
else
{
// Retrieve list of products on catalog promotion
list.DataSource =
CatalogAccess.GetProductsOnFrontPromo(page, out howManyPages);
list.DataBind();
// have the current page as integer
int currentPage = Int32.Parse(page);
}
// Display pager controls
topPager.Show(int.Parse(page), howManyPages, firstPageUrl, pagerFormat, false);
bottomPager.Show(int.Parse(page), howManyPages, firstPageUrl, pagerFormat, true);
}
// Executed when each item of the list is bound to the data source
protected void list_ItemDataBound(object sender, DataListItemEventArgs e)
{
// obtain the attributes of the product
DataRowView dataRow = (DataRowView)e.Item.DataItem;
string productId = dataRow["ProductID"].ToString();
DataTable attrTable = CatalogAccess.GetProductAttributes(productId);
// get the attribute placeholder
PlaceHolder attrPlaceHolder = (PlaceHolder)e.Item.FindControl("attrPlaceHolder");
// temp variables
string prevAttributeName = "";
string attributeName, attributeValue, attributeValueId;
// current DropDown for attribute values
Label attributeNameLabel;
DropDownList attributeValuesDropDown = new DropDownList();
// read the list of attributes
foreach (DataRow r in attrTable.Rows)
{
// get attribute data
attributeName = r["AttributeName"].ToString();
attributeValue = r["AttributeValue"].ToString();
attributeValueId = r["AttributeValueID"].ToString();
// if starting a new attribute (e.g. Color, Size)
if (attributeName != prevAttributeName)
{
prevAttributeName = attributeName;
attributeNameLabel = new Label();
attributeNameLabel.Text = attributeName + ": ";
attributeValuesDropDown = new DropDownList();
attrPlaceHolder.Controls.Add(attributeNameLabel);
attrPlaceHolder.Controls.Add(attributeValuesDropDown);
}
// add a new attribute value to the DropDownList
attributeValuesDropDown.Items.Add(new ListItem(attributeValue, attributeValueId));
}
}
}
I have two databases. When I am using MS Visual Web Developer, I can drag the table onto the webpage and it gives me check boxes to Insert, Update, Delete,...When I do the exact thing using the other database, it only has check boxes forpaging, sorting and selection. What is the difference? I seem to have all teh same permissions in both databases.
View 2 RepliesI have a page that is using the value from a textbox on a previous page to populate a formview. When I generate the Insert, Update and Delete Statements in Web Developer the edit brings up a blank page and the insert and delete don't work. It works if I just create the formview on a page and hardcode the value in the select statement then the Edit/Delete and Insert works.
View 3 Repliesin that i am displaying the questions using details view.I am taking 4 options as radiobuttons(Template field).my problem is i will check one option and move to next page in detailsview & so on.if i go to page 1 option i checked is reset,so how to maintain the state of options checked in detailsview.
View 15 RepliesI have around 5 SQL queries that are returning datasets to my VB.NET application, the queries could be any number not just 5. I have a listview already on the page and all the queries will return the same exact data types (just different numbers). How can I create a listview in the code behind for each one? Or what would be my other options to load up all the results
View 9 RepliesAfter saving image in db how can we retrieve it in gridview like thumbnail size image and by clicking on image in gridview its open as preview. How can we do this in asp.net using c#.
View 1 RepliesI have a gridview in which i am retrieving data from database. There are 4 column fields :- EmpId , Name , Project Description and an image. With an image click 2 options should come Edit and Delete. I am done with delete but i m facing problems with Edit (I have already done it with AutoGenerateEditbutton="True" but I want to customize it) .
View 6 RepliesHow to display empty GridView to insert new record if no data retreived for some record on the result from data table?Actually i am trying to give a user an option to add recrod from Gridview. On result of some query it is perfectly displaying data and a footer row with the insertion textbox but when there is no data in the gridview it is not displaying. It should display with footer having insert textbox.
View 5 RepliesI'm working in an ASP.net web application. I'm trying to export a crystal report file (.rpt file) to pdf viewerthe following code:
rystalDecisions.CrystalReports.Engine.ReportDocument doc = new CrystalDecisions.CrystalReports.Engine.ReportDocument();
doc.Load("C:\Users\amino\Documents\Visual Studio 2005\WebSites\WebSite1\Report.rpt");
CrystalReportViewer1.ReportSource = doc;
[code]...
Why does the GridView does not display the value 0?
View 1 RepliesI'm using the following code to upload images, pdf files, word files and excel to a sql table as binary data. However, I can only figure out how to display the images but am clueless about the other type of files. What adjustments do I need to make so that with a button click I can access the other files? 't By the way, I'm using an image control to display the binary data and I'm aware that that will only work to display images, I just don't how to access all the other types of files once uploaded.
[Code]....
I have a datatable with the following column names
ProviceID, ProvinceName, Year,
TPM, PM 10, PM 2.5, B(a)p
I'm trying to display data from this table in a gridview using template fields. Here's an example of a label in my item template
[Code]....
When i bind data to this grid view, i get an error saying column "PM 2" was not found. For some reason, the program is dropping the .5 from the column name. I am exploring the possibility of replacing the number with alphabets only but this may not be possible as the end user may not find it user friendly. Is there a way for me to get around this problem? I get a similar problem with B(a)p, it drops everything after the B. Any ideas on how to get the gridview to bind column names with special chars in it?