I'm fairly sure i know the problem, I believe it is the solution I cant figure out. I have a literal on my aspx page, which will hold an html table that i populate from my vb.net code. I insert a label such as:
<asp:Label ID="A0" runat="server" Text="1470853.29" /> into my table.. and a text box: <input type="text" id="C0"/> . the text boxes are displaying, but the labels are not. I believe this is because the asp:label is runat="server", instead of a normal <label> which would be runat="something else". when i pass the label into the literal, the page has already loaded, thus the label doesnt load. but because the textbox is not an asp server control it loads after the code populates my literal.
I have a couple hundred of these labels that i need to display. and need to populate them in my vb code. is there any way to force this <asp:label> to display after my literal is finished populating, or will i be forced to use the original <label> control?
Difference between Label and literal control in Asp.net and also state when to use what???
I am completely confused as till nw i was going with label control and suddenly i am shock to see that literal control also plays similar role...
I am confused same say's that difference is only regarding to span tag i mean label control output comes with span tag... but who care's when we can do same things with label why to go with literal control
i have grid that uses around 12 to 15 label when i bind it...and grid contains thousands of records, now if i'll use literal control instead of label will it to improve the speed.
This is something thats been bugging me for a while. I can't even remember if I fixed this before or not. What I'm trying to do is display a single error message for all validation controls on my page. I think this is possible if you write your own javascript function for a Custom Control, hiding the error message, and displaying it on a single control. Writting all the javascript for this and then refering to the control with "GetElementByID". But can I use controls like RequiredFieldValidator, and make them display messages on one single control without having to write javascript for each one of them? One single message on one single literal or label or whatever, at the bottom of the page, that says "fill in the compulsary fields" or something similar. I find it very annoying having a list of validators underneath each other with different messages.
Error 1 The resource object with key 'Label1TextKey' was not found. C:Documents and SettingsMayaMy DocumentsVisual Studio 2008WebSitesWebSite1Default.aspx 14
I have a label contol and text box on my page. I want the label control to display the text(that will come from the text box control) as soon as user type in text box control. I know that would include script manager control and update panel control. But really donno how to achieve in using code.
I inserted a Login Name control to my page,as I or some one else log in want to display the current user in a label. For instant I logged in as:Vahid.ch I want to show "Vahid.ch" to a label. How can I do that?
I've got a CreateUserWizard control and am performing server-side validation. Is there a way to force the CUW's error message to display from the code-behind? At the moment, if the user enters a duplicate name, the controls DuplicateUserNameErrorMessage property is displayed. However, if the user has turned javascript off, or sends a custom POST header, with invalid characters, I rely on my server-side validation to catch the error. How can I then display the same error message in the control's ErrorMessage label, instead of creating a custom label and faking it?
I have a question about the blockUI plugin.There are only three controls in my aspx page. Two buttons and one label.There is one button and one label sitting inside a hidden Div. The second button is outside the div.
When I click on the button outside, the modal popup will show (means the hidden div shows)My purpose is to let the label control to display some text when I click on both buttons. Sounds very simple, right? But with blockUI, it seems very difficult to me.The problem is, when I click either button, the label control doesn't display anything. It seems that BlockUI fires before the postback.
How to display validation error in label control(Using Java Script)?, At the time I want to clear in particular Textbox(Which Show this error), and Remaining Textbox data Should not be cleared.
I have two textbox and a button .... control on web page, ,,,
database structure...
ID Email Password 1 dd@d.com jhatri00 2 ff@f.com tyyuiioo
i want when i login using texxbox1 and textbox2 then it validate emailid and password if record find .... the it will display the emailid on the each page ........ of the logged in username ..... on everypage ...
in my web form there are two modalpopupextender. They both uses stored procedure to insert into the db. In the stored procedures, i'm checking for the duplicate values on the databse, if the duplicate exist, alerts me. On the form, there is also a stored procedure to insert into form data to the sql server 2008 express, the same checks are availabel for the form. But it doesn' dispaly the error message on the stored procedure although it catches the error. (seen on debug mode).
I am trying to insert "Date" and "Time" in database table (both are separate columns) using below code:
string query = "Insert into tempTable(List_Id, Date, Time) VALUES('" + lblId.Text + "', @Date, @Time)"; SqlCommand cmd = new SqlCommand(query, connection); connection.Open(); TimeSpan time = new TimeSpan(); time.ToString(); cmd.Parameters.AddWithValue("@Date", Convert.ToDateTime(DateTime.Now.ToShortDateString())); cmd.Parameters.AddWithValue("@Time", Convert.ToDateTime(DateTime.Now.ToString("HH:mm:ss"))); cmd.ExecuteNonQuery(); connection.Close();
Above record is inserted in DB like below:In Date column: 12/29/2014 12:00:00 AMIn Time column:12/29/2014 5:30:46 PMDatatype for "Date" and "Time" column is "datetime"I want that: as I save the Date and Time in DB table, it should display same date and same time what is saved in DB table not current date and time.I tried below code to fetch saved records from table, after inserting Date and Time in DB:
string query2 = "Select Date, Time where Id='" + itemId + "'"; SqlCommand cmd2 = new SqlCommand(query2, connection); connection.Open(); SqlDataAdapter da = new SqlDataAdapter(query2, connection); DataTable dt = new DataTable(); da.Fill(dt); lblDate.Text = DateTime.Parse(dt.Rows[0][0].ToString()).ToString("dd-MM-yyyy"); lblTime.Text = DateTime.Parse(dt.Rows[0][1].ToString()).ToString("HH:MM tt");
But currently it is giving me below output : Date:29-12-2014Time:18:04 PM (current time)..
Why its showing current date time in place of saved record ??
i had draw a graph, however i want to display it. can display it to literal?
below is my coding:
' Create an in-memory bitmap where you will draw the image. ' The Bitmap is 300 pixels wide and 200 pixels high. myImage = New Bitmap(1200, 1200, pixelFormat.Format48bppRgb) ' Get the graphics context for the bitmap. g = Graphics.FromImage(myImage) g.DrawString(I_fault_all2(i), New Font("Verdana", 12, FontStyle.Bold), Brushes.Black, xInterval * i + 50 + (width / 3), 500) g.DrawString(I_total(i), New Font("Verdana", 12, FontStyle.Bold), Brushes.Black, xInterval * i + 50 + (width / 3), 500 - height - 25) ' Draw the axes g.DrawLine(Pens.Blue, 30, 10, 30, 500) ' y-axis g.DrawLine(Pens.Brown, 20, 500, 490, 500) ' x-axis
here is the coding i don't want as display as below, because it will go to a new screen without header and template.
I want label to display limited text say 20 char even the data it retrieve from database may be more than 20 char.. like in gmail,we see message body limited when we click it display whole message..how is that possible...?
