i have datagrid , data coming from database but data in database as formated , i want to show data wihotu format
below example:
<B> test </B> data base has this type data
but in grid i want to show test not with format,
i am getting same data from database.
using .NET 2.0 want to format datagrid , i am using DataGrid. i am saving data from textbox to database as formated text. now while retriving data from database i can see html format data i need to format : Example
<B> test my text </B> new test. want to show in dagagrid like test my text new test: and when i click on datagrid i want to see test my text new test this format not styling below code for data grid
<asp:GridView ID = "gvNotes" AllowPaging ="false" PageSize = "5" PagerSettings-Visible = "false" Width = "99%"
CssClass = "Grid" EmptyDataText = "No records found." runat = "server" DataKeyNames = "NOTES_ID"
AutoGenerateColumns = "false" OnRowCommand="gvNotes_RowCommand" OnRowDataBound="gvNotes_RowDataBound">
<EmptyDataRowStyle HorizontalAlign = "Center" Height = "30px" />
<Columns>
<asp:BoundField DataField = "NOTES" HeaderText = "Notes">
<ItemStyle CssClass = "GridRow" HorizontalAlign = "left" Width = "60%" />
<HeaderStyle CssClass = "GridHeader" HorizontalAlign = "left" />
</asp:BoundField>
<asp:BoundField DataField = "DATE" HeaderText = "Note Added Date">
<ItemStyle CssClass = "GridRowPadRight" HorizontalAlign = "Right" Width = "20%" />
<HeaderStyle CssClass = "GridHeader" HorizontalAlign = "Right" />
</asp:BoundField>
<asp:TemplateField HeaderText="Edit">
<ItemStyle HorizontalAlign="Center" Width="5%" CssClass="GridRow" />
<HeaderStyle CssClass="GridHeader" HorizontalAlign="Center" />
<ItemTemplate>
<asp:ImageButton ID="btnEdit" ImageUrl="~/Images/Edit.jpg" ImageAlign="Middle" runat="server"
CommandName="Edt" CommandArgument='<%#((GridViewRow) Container).RowIndex %>' />
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Delete">
<ItemStyle HorizontalAlign="Center" Width="5%" CssClass="GridRow" />
<HeaderStyle CssClass="GridHeader" HorizontalAlign="Center" />
<ItemTemplate>
<asp:ImageButton ID="btnDelete" ImageUrl="~/Images/Delete.jpg" runat="server" CommandName="Del"
CommandArgument='<%#((GridViewRow) Container).RowIndex %>' />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
I have a web application that takes information entered by the user and displays it in a few datagrids, that are located withing a multiview.
In order to enter a row to a datagrid the user enters some information and clicking on a button calls a function that adds the data to an arraylist, which is the source of the datagrid. In addition, every postback the data is binded to the datagrid.
It all works fine in the first time, but from the second row and on it enters only parts of the data and ignores the rest.
I am familiar with populating a gridview with data. I am able to bind the Data pulled from the database into the gridview
gridview.DataSource = myDataTable;
gridview.Databound.
If I write the following code, teh gridview will no longer show the data
gridview.DataSource = null;
gridview.Databound.
My question is , I want to make the same thing with a user control that contain a gridview. when I use the user control in an aspx page, I am able to populate it with data, but when I try to make this code, the Datasource does not show, instead, I see .DV. So I tried this code but then , I do not see DataSource property instead I see DV (DataView), when I put .DV = null, I get an error message that the object is not in existed. any idea how to clear the user control gridview from its data.
Dropdownlist Show the all PatientName and save the PatientID in the database and in datagrid showing the PatientID my requirement is that the PatientName show in DataGrid.
View 4 RepliesI want to show a image in panel below datagrid if I select particular row.I want to highlite that row in a diff color.
View 3 RepliesThis should be simple but I am baffled. I have a perfectly functioning DataGrid that I can click its "Select" link to select any one of its rows. When I do, the row highlights itself in red as expected. So far, so good.I also have an independent Label on the same page and I want to update its Text value to a cell value from the DataGrid when I select a specific row.OTH the DataGrid (named GridView1) and the Label (named Label2) are within an UpdatePanel.PROBLEM: When I select a row from the DataGrid, the Label is not updated with the cell's contents. It simply retains its original default Text value.Here is my code:
[Code]....
This code was from the MSDN site, but nothing seems to happen when I select rows within the GridView.
Is it possible, I have the following datagrid, want to show "filename" field info as a tooltip with first column Type in datagrid.
[Code]....
in dropdownlist show the all PatientName and save the PatientID . how to show the PatientName in DataGrid.
PatientID, PatientName are Foreign Keys. In DataBase on Save the the PatientID my requiredment is PatientName show in DataGrid based on PatientID.
how to show the dropdownlist datatextfield selected text in the DataGrid
View 2 Replies[Code]....
[Code]....
i am using datadrid and i want to display it in vertically but it is continiously showing in horizontally style. i have made changes in view , property but still not working.
View 2 RepliesI am placing a dropdown list in the footer of a DataGrid like this:
[Code]....
In my code behind file, in the myDDL_OnLoad event handler, I call to the database, populate a SqlDataReader, and set the DDL's datasource to that datareader. I define what data columns should be used for the DataValueField and DataTextField of the dropdownlist. Then I call the DropDownList's DataBind() method. Everything works without error. But, when the dropdownlist is displayed, it has blank lines in it.
By that, I mean if 8 records are loaded into the dropdownlist, it will expand to a size appropriate for 8 rows but, it will be empty. there is no text in it.
Has anyone seen this type of behavior before? This dropdownlist is in the footer of a dynamically loaded ajax update panel so, it is difficult to see the source code to see what values are in the html element rendered to represent the dropdown.
I have a function:
public List<Car> GetFourWheelDrives()
{
return dataContext.Cars.Where(c => c.IsFourWheelDrive == true).ToList();
}
Firstly it's kind of obvious what I'm trying to do here. Any suggestions on how I'm doing this? Any improvements?
So now I want to unit test this. Well is it a unit test? A unit test isn't suppose to touch the database right? So this is a functional test?
So say I write a test
[Test]
public void GetFourWheelDrives_NoParameters_ReturnAListOfOnlyCarsThatAreFourWheelDrives
{
Assert.Greater(dataContext.Cars.Where(c => c.IsFourWheelDrive == false).ToList().Count, 0);
var cars = GetFourWheelDrives();
Assert.Greater(cars.Count, 0);
Assert.AreEqual(cars.Count, cars.Where(c => c.IsFourWheelDrive == true).ToList().Count);
}
So first Assert I'm making sure cars that aren't 4WD exist in the database otherwise it wouldn't be a valid test.
Second Assert I'm making sure at least one was returned.
Third Assert I'm making sure that all the cars returned were in fact 4WD.
I know this isn't a good test because I'm using the same logic in the test as the function I'm testing. However this is the only way I can currently think of to do this.
i have a datagrid that i want to be able to select a row and be able to edit the details of the row selected. Im connected to an sql azure db.
View 1 Repliesi have to do some message exchange with a 3rd party (in a website).When the client posts a page, i start the message exchange. When that doesn't succeed for some reason, i report this to the client by rendering the page with a message.On the background, in a separate thread, i start a process to send abort messages to the 3rd party. I can't do this while the user is waiting for the page to come back, because it might take a few minutes.But in a test project, the test ends when the message to the 3rd party is sent, and after the new thread is started. But it seems that the new thread also ends, when the test is done.
Is that normal behaviour?I do start the thread in a new class with a reference to 2 objects from the class which tries to send the message in the first place, may that be a problem?EDIT: it keeps running when the whole process is started in IIS
I have asp.net button and I want to create a QUnit test that will first create mouseover and then show an alert. How to do this. I tried
test("mouseover",function(){
$("#buttonid").mouseover(function () {
alert('mouseover');
test(true,"Done");
});
});
but it doesnt work.
I need to test less than value of a integer value contained in a DetailsView
if ( DetailsView1.Rows[0].Cells[1] < 30 )
{
TextBox1.Visible = true;
}
getting error saying Operator '<' can't be applied to operands of type.TableCell' and int What am I missing? How does this differ from a GridView container?
I have a gridview bound to a dynamic query which produces a total row as part of the bound data. I am making links out of some of the cells and want to do a check to see if the bound data matches certain criteria to allow linking to it. My code looks something like this:
[Code]....
What I want is to change the item template to not include the <a href> if the value of the Eval("Category") statement is "Total".
I tried doing something like <% if (Eval("Category") != "Total") { //do something } %> but that throws an error: Databinding methods such as Eval(), XPath(), and Bind() can only be used in the context of a databound control.
I use a SQLDataSource with a repeater to list movies. But if ma query contains no result, how can I have a label where writing "Sorry, no result."
I try this code :
[Code]....
But I could only see "toto" when i've results and no result... Why ?
I currently have a label in an ItemTemplate that looks like this:
<asp:Label ID="bodyLabel" runat="server" Text='<%# Bind("body") %>' />
How do I only show the first paragraph of the article and then allow the visitor to click to view more?
I have a formview in edit mode, with submit button and checkbox. I want to click the button and have it test to see if the checkbox is checked. The ID of the checkbox is "TestCheckBox". I figured it would be something like, If TestCheckBox.Checked then, but if I type in TestCheckBox it says it's not declared, even though it is a control in the formview.
View 5 RepliesTest to know if a file exists already or not using DetailsView with c#?
DetailsView :
DetailsView source :
<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Insertclient.aspx.cs" Inherits="Insertclient" Title="Insert client" %>
<%@ MasterType VirtualPath="~/MasterPage.master" %>
[Code]....
before inserting a new Cod-client i want to know first if the Cod_client exists already or not and where to insert that cod in my application ,
<asp:TemplateField
HeaderText="PO Name"> [code...]
I am working on this now i am select the linkbutton at runtime i want to get the lnkname.text at runtime how to achieve this?
I need to implement simple quiz in asp.net that displays question, its options and user can answer these questions by checking options and submit the result.
I think ListView is the best control to implement in a way that each Item is question and I need to display Option of the question using check box list.
In ItemTemplate, how can I specify such condition that give me the list of options to select for the user for the particular question in the same row. Just like this:
1. Question Text goes here: (Options to select for the user)checkbox1 goes here; checkbox2 goes here
2. Question Text goes here: (Options to select for the user)checkbox1 goes here; checkbox2 goes here and so on