I am having some text boxes in my webform. I need to set numbers of words for each textbox. if i put more than defined no of words it should show msgs or popup msgs whatever it may be.
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I have a pretty basic search feature on a site that queries a sqldb with a sqldarasource, and then displays the results on a page, in a panel within a Repeater. I'd like to figure out if it's possible to somehow highlight the words the user searched on as they are displayed in the search results. The code below is my repeater. Do you know of any way to manipulate the Title or Description if the words in it's body match the words searched?
<asp:Panel
ID="pnlExperience"
runat="server"
Height="500px"
ScrollBars="Auto">
[code]...
i want to know how to convert number to word , i want only number no decimal or currency .is there any third party tool?
View 1 RepliesI have a gridview which takes numbers from the table and shows them. There are 4 numbers (-1 / 0 / 1 / 2)
Since the numbers do not mean anything to the user, I would like to assign them words.
-1 = Bad
0 = OK
1 = Groovy
2 = Superduper
So, I would like the data taken from the table to be changed to the word and that populate the datagrid.
The code behind is in C#
I need to search some words or text in word document through programming.
View 1 Repliesusing vs2005 I have a formview control I added from the data section and within the formview, I aded a table from the Standard section. How can I add a text box to the formview so I can enter a number like 7 to display seven rows with a text box. the data will be saved to the sql table when I click on the Insert link at the bottom of the page.
View 2 RepliesI 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 editing the page links text 1 2 3 4 5 ... as 1-10 11-20 21-30 31-40 ...succesfully. But here the problem is when am clicking 21-30 link it changes to 3. How to display the 3 as 21-30.
View 3 RepliesI have a gridview that displays the total hours and employee works. I also have another column in the gridview that shows the difference from the hours worked and 8.5. I want the column that shows the difference to display the number in red whenever the number is a negative.
The gridview looks like:
Time In
Time Out
Hours Worked
Difference
7:30:00 AM
3:58:00 PM
8.47
-0.03
I would like it to look like:
Time In
Time Out
Hours Worked
Difference
7:30:00 AM
3:58:00 PM
8.47
-0.03
I created a simple search form which populates a gridview from sql server. I use 'contains' on a varchar(max) field which has a full text index. I find if I do a search for "Mexico Argentina", I get multiple results, which is good.One thing my sql server stored procedure is doing is inserting the word 'AND' between words. I do this because I want all words to be found. So if the user inputs "Mexico Argentina", I am converting that to "Mexico AND Argentina"But if I have even one 'noise word' in the search string, I get no results at all. For instance, there might be a sentence in my database table saying "I prefer Mexico to Argentina" but if I put that sentence in, I get no results at all. The database is seeing my converted string:I AND prefer AND Mexico AND to AND ArgentinaAnd finds nothing.I also have another form, which does a more advanced search that allows 'exact phrase'. If the user chooses 'exact phrase', then I don't insert AND anywhere. Instead, I surround his phrase with 4 apostrophes - 2 before the phrase, and 2 after.So now the database sees:' ' I prefer Mexico to Argentina ' ' (I've put a space between apostrophes here to make it clearer to view.Now I not only get no results, I get an error message.
View 1 Repliesi have a text file but we require some words startting from
<ul id="myMenu">
<li><a href="#edit">FileDownLoad</a></li>
Start Me aaaa[code]....
I displayed some words in text box.. The words are,
performcontextEmpRecordhostcontextEmpRefertlcontextEmpdatadatascontextEmpofficemain
contextEmppersonalhardwarecontextEmpsalaryhighcontextEmptype
Now, I want to store these words into database table using asp.net with c#..
each word should be stored into new row..(i.e words spilit into space)..
How to add different text with different colour in bitmap image using wpf.i have written the code it will take only one colour in text line but i want different colour in bitmap
SolidBrush brush = new SolidBrush(System.Drawing.Color.White);
System.Drawing.Brush brush1 = new SolidBrush(System.Drawing.Color.Blue);
// draw your rectangle below the original image
System.Drawing.Font font = new System.Drawing.Font("Arial", fontsize, System.Drawing.FontStyle.Bold, GraphicsUnit.Pixel);
SizeF textSize = new SizeF();
graphics.DrawString(multiLineString, font, brush1, position);
I am using one datalist control for uploading multiple images.I hv used one Asp:FileUplaod Control and one button in one itemtemplate.I am using reqired field validator and regular expression validator for file upload cntrl I am assigning validation group for both of them on ItemDataBound event of my datalist so that each upload cntrl hv same validaton group as required field and regular expression validator.Now what i want to do is - i want to show my error message in validation summary which is right at the top of the page.I want one know how to write javascript that will assign validation group of my control in datalist on which i click ?
View 1 RepliesIs there a way to highlight key words in a datagrid from a search box?
View 8 RepliesI get this message when i go to update formview.
View 2 RepliesThe following code gives error: "When casting from a number, the value must be a number less than infinity."
<asp:TemplateField HeaderText="DATE" SortExpression="date1">
<ItemTemplate>
<asp:Calendar ID="Calendar1" runat="server"
SelectedDate='<%# Bind("date1") %>' VisibleDate='<%# Eval("date1") %>'>
</asp:Calendar>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="Date1" runat="server" Text='<%# Bind("date1") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
The error occurs at the line <asp:Calendar ID="Calendar1"...>
It errors because there are records with null value for date1 when the records are returned from the database.
Is there a way to specify in the .aspx file telling it to ignore null or display null/blank?
I have been stuck on an issue that is driving me mad and I bet its simple. I have a Textbox with a gridview and a LINQ statement in code behind that populates the data source of the gridview at page load.
The Textbox is used as a filter for the where clause in the Linq statement. All works as expected however I want to be able to use more than one word as a filter. This is the problem. I take the textbox string and convert to an array
Dim aryTextFile() As String = SearchString.Split(",")
But I need to figure how to pass the values of the array as parameters for the Linq Statement. I need to return all rows that have either a match for LocationName AND/OR Address AND/OR City. I thought of something like this but it fails.
Dim db As New DCLocationsDataContext
Dim q = From t In db.Locations _
Where t.City AndAlso t.LocationName AndAlso t.Address Like aryTextFile _
Select t
GridView1.DataSource = q
GridView1.DataBind()
I like to use GridView because it is easy and flexible to work with. However, I found it quite frustration when it comes to display a column with a large chuck of words into the value of that particular column. Is there anyway to restrict how many words should only be display in a particular column rather than let it expands to cope up to display all the word. For example, I'm trying to display 20w and normally it would display
wwwwwwwwwwwwwwwwwww
but I would like to limit to 5 words in a line so it's going to be
wwwww
wwwww
wwwww
wwwww
I am trying to figure out how to get the text value from each textbox on a page that has a dynamically created number of text boxes. I need to store that value in a database row. I guess what i need is to be able to store the text box values in a collection or arrary of some sort and then be able to use textbox(i).value or something of that nature. Not really sure where to begin.
View 5 RepliesI'd like to make some words of a cell in gridview Bold. For example - "MRN No.: SI0021848 Name: Cherry" like my attachment. I could query this field value from database but don't know how to make some words Bold. How to do it?
View 2 Repliesi need to cut the text from a box to a shorter version. what i'm using right now is :
CAST(DescriereNoutate AS nchar(200)) AS Descriere from the SqlDataSource, but im having problems because this cuts the words.
how can i do this without leaving the words cut in half.
I have a textbox and a gridview which is bound to a table what I want to achieve is a solution where lets say there are two records - e.g. "1. Book and 2. Red", i want a user to type in those words and the gridview shows the results as followed;
1. Book
2. Red
I have set up the sql data source and everything and my like operator is this.
LIKE '%' + @record + '%'
how can I solve this problem?
I'm trying to use required validation controls on two text boxes and tried using the following code:
[Code]....
but I can still enter whatever I want into the text box. What I'm trying to check for is that users are entering a time in a valid format.
I want to create a 'news' excerpt for the front page of my site. So I get the first news item ordered by date and then I want to display it but cut down to a number of words.How would I do this with vb.net?
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