I have 3 Labels : Label1, Label2, Label3.
I want to add Text on this Labels from database.
I'd like to do it like that:
[Code]....
But it doesnt work (thats just pseudo-code;-)). It is possible to do it like that with value i ?
I have a page with a datalist on it, with an image button and some labels in the datalist item(1,2)..
I have some more labels on the page which get their values from querystrings(17,18)..
I have more labels which are empty (34,35)
On image click in the datalist item, i want the labels from that item to add with the labels outside of the datalist, and the last lot of labels to show this number..
Currently it doesnt do this. Here is my code:
protected void Page_Load(object sender, EventArgs e)
{
Label17.Text = Request["b1"];
Label18.Text = Request["b2"];
}
protected void ImageButton1_Click(object sender, ImageClickEventArgs e)
{
DataListItem item = ((Control)sender).NamingContainer as DataListItem;
Label Label1 = item.FindControl("Label1") as Label;
Label Label2 = item.FindControl("Label2") as Label;
Label34.Text = (int.Parse(Label1.Text) + int.Parse(Label17.Text)).ToString();
Label35.Text = (int.Parse(Label2.Text) + int.Parse(Label18.Text)).ToString();
I have to show dynamic charts to clients. I created table: ChartCodes
ChartCodeID Code 1
<asp:SqlDataSource ID='SqlDataSource_Chart1' runat='server' ConnectionString='<%$ ConnectionStrings:ConnectionString %>' SelectCommand='Usp_GetTotalEmissions_Org_chart' SelectCommandType='StoredProcedure'><SelectParameters>< . . ..
. . . .
I wrote code of chart with sqldatasource in database column. My problem is I could not able bind. I used DataList Control with a template and literal. Bind literal with <%# Eval("Code") %> But In sql I have ASP.NET tags <% %>. and when processing process %>, it assumes asp.net ends and wrote other text as it is in out put. how to bind this text. Or any other Idea to display graphs from database as per user selection.
I want to be able to insert any kind of text into a sql 2005 database. The column im using to store this is ofVARCHAR(MAX) type . Basically , even if the text contains special charectars or unicode content or html tags I should still be able to insert it into the database without any errors. Please guide me on how to achieve this.Things I tried that did not work !- changed the column to type NVARCHAR(MAX)-Tried Server.HTMLencode for the column that accepts the textIs regex a solution for this problem. If so how can i implement it?
View 8 RepliesI have a simple form containing two text boxes, I am attempting to apply some validation to the first text box using JavaScript. This is the first time I have attempted this and am having some trouble.
I have a label beside the text box stating an error, this labels visibility property is set to False. I wish the labels visibility to turn true if the text box is empty when the user loses focus.
For this I have used the onBlur option within the tags of the text box. It then calls the JavaScript function and should set the label to Visible but it does not. I have tested to see if it is entering the function by using an alert instead and that works. The problem seems to be trying to alter the visibility property of the label.
Here is the portion of my code:
The JavaScript:
function myRegEx(frm) {
if ( boxUsername.value == "" ) {
invalidUser.visible = True;
return false;
}
}
The form:
<asp:TextBox onblur="return myRegEx(this)" id="boxUsername" runat="server" Width="200px"></asp:TextBox>
<asp:Label id="invalidUser" runat="server" visible="False" forecolor="Red" text="* Username must be alphanumeric with no special characters"></asp:Label>
I need to develop a custom data-bound control which will contain, few text-boxes, drop-down lists, labels, and other standard web-server controls. And, I want to be able to load this control from a web page on button click. When the user enters any data to any of its child controls, i should be able to save, and also retrieve when the data-bound control is loaded again. Also, the data in the child control should retain their value on postback. What approach should i follow?
View 7 RepliesI need to use an updatepanel to set a labels text to a sqldatasource value every 5 seconds. I don't really know how to use the updatepanel, I also can't find a way to run a script every 5 seconds.
I'm using vb.net and asp.net.
What's the easiest way to search all of the labels that are located in a web form for a particular string as the Label.Text attribute? In other words, I want to search a web form (or a table, if possible) for a label with the string "test".
View 14 RepliesIm really new to ASP.net. I am hoping to work with one TextBox, one Sumbit button and an unlimited amount of Labels....
I am wanting to input information into a TextBox then click a submit button and post to Label1, then empty the Textbox ready for further information.
The further information will then be added to Label2 after clicking the same submit button for the second time, then repeat this process for Label3, Label4 etc etc
I am currently designing a multi-tenant website where many clients will share the same code base but have their own "look-and-feel" to the site when the are logged in. This is nothing new, but I am looking for ideas on the best way to implement the solution using ASP.NET and MVC3 (which looks awesome).
The main thing I am looking at now is how to change the CSS style-sheet and text for the labels and static portions of the pages per client. So this would be something like localization where I would want to just have a string in the Razor template, like @FirstNameLabel and then at runtime it would grab the specific value setup for the logged in client for that variable.
I know I could implement this with a database, but I am just making sure there isn't some clever way to do this in .NET (I have been in the Java world for several years now). It seems like I could possibly use a variation of localization or globalization with ResourceManager, but I haven't found any examples that were not based on cultures, which I do not want/need at this time.
I would like to change the text of my X axis.
Look the below picture :
I have a small obsticle. I use labels to present data from database. Some data strings from database are very long which makes the labels very long too so it looks ugly because label is pushing everything to the side of the webpage. Setting label width works only when text is less then width which i set. How can i make the label only show text no longer then labels width?
View 3 Repliesi have a datagrid control which displays users created using sqlMembership..it has a row deleting event which is only accessed by administrators here is the code..
[Code]....
my problem here is to catch the securityexception and display in label
I have an AccessDataSource TestSummaryADS. I can easily view the results in a GridView or DropDownList by setting its DataSourceID property.
How do I bind a value from the results TestSummaryADS to the text of a label?
I'm just trying to populate labels on my page with results from the DB entry.
C# or VB.NET answers okay.
I have three panels on a page:
panel_A has a gridView gv1 with PageSize = "5" OnRowCommand = "LoadCompanyInfo" OnPageIndexChanging="gridView_PageIndexChanging1"
Panel_B has gridview gv2 with PageSize = "5"
OnRowCommand = "SelectEmployee" OnPageIndexChanging="gridView_PageIndexChanging2"
Panel_C has labels CompanyID, CompanyName, EFirst, ELast and EMiddle.
Panel_A panel_B and panel_C are in an update panel.
Each row in gv1 is a LinkButton, so if I click on a row, it runs a method 'LoadCompanyInfo' which updates the labels in panel_C and also populates the gridview on panel_B. This part is working fine, when I click on a row in gv1, it updates the labels text in Panel_C and populates gv2 in panel_B. I am having the following issues:
1. When I click on a row in gv2, it makes the labels text in panel_C blank and gv2 also becomes blank, shows EmptyDataText. I expect it to just update EFirst, ELast and EMiddle. in panel_A.
2. When I click on the next page no on gv1 it fires LoadCompanyInfo method first and then goes in the gridView_PageIndexChanging1 event. I expect it to go in the gridView_PageIndexChanging1 event only and show next page in gv1 and not in LoadCompanyInfo, because I am just clicking on page no 2 not row 2.
3. gv1 refreshes on a timer event OnTick = Timer_Tick, and it clears off data in panel_B and panel_C. I want it to just update panel_A.
I guess I will have to set up nested Update panels to accomplish this.
I want to assign values that retrived from database to labels.im using select command.but it doesnt work.
[Code]....
my table customer table contains attributes Name,age,email and address.i want to ask user to enter to his id to display his datas.
after he enterd his id each label will be assigned with the database values accordingly.i tried like above.couldnt get the output.
SqlDataSource1.SelectCommand = "select * from [xw] where [CustName] Like '" + TextBox2.Text +
"%'"
How Can I make two textboxt1.text and texbox2.text ?
SqlDataSource.selectCommand = "Select* from [xw] Where [Country]= textbox1.text and [CustName] Like '"+Textbox2.text+"%"
How i can make the normal search string to sql server full text search parse, because when we are user enyer search text "how to run windows schedule in C#", in database we have article to to this, but data not returning and sometime is say error in key word and etc.
View 1 RepliesI'm trying to figure out if it's possible to transfer records from SQL central database (who has a public IP address) into SQL local database (who doesn't have a public IP)?
or if it's not possible can I use a centralized website instead to pass some data into the local website? (but i'm not sure if it will have some security concerns)..
Creating a system with web front end and SQL backend (microsoft obviously). I have tried using the asp.netsqlprovider but i can;t as i am only allowed one database on the server, so i then tried to update my current database with the triggers to input the schema into the already existing database.Next step i create my own table with two simple fields of username and password and try and authenticate that way, i can't get that to work either.
I ahve limited permissions on the network as i am a University Student. I really don't know what to do. Never had to create a log on system before and i thought it would be far simpler than this. I ahve used Microsoft's sqlprovider schema before and it worked fine. I have also authenticated via IIS and AD too before. I can't do any of those two in this instance it seems.I need an alternative for logging in users, if needs be in can be crude. I also still need to have some kind of two different views too for logged in users and not logged in users, but that can change if needs must.Don't let me down people, haha. Think this posts in the correct place, i could not find another one i thought could be more relevant.
I have some data which is in mySQL, i am not familier with mySQL, i would like to transfer all the data from MySQL to SQL Server database,
View 11 Repliesi would like to ask about how to sync data from client sybase database import to our sql server database regularly(set time to sync everyday) by create a file in our sql server database
View 1 RepliesI have a development database and one in production. There are two different sets of data in each database. On my dev system, I have mostly dummy data that I test with and in production is the real data for my web application. I recently added a new feature to the app that required a new table, and a new field for a foreign key in an existing table. I now need to upload that new structure to the production database without overwriting the live data with my test data.
If I run the Database Publishing Wizard, and choose "Schema Only" will it import the new structure and leave the existing data alone, or will it drop the records in my production database tables?
I have created a sdf database in a mobile application.Now I want to synchronize that database to a sql server database.
View 1 RepliesI have a field called IsAdmin in my user database which is a bit and i have used a checkbox for entering its value in my forms...but i get an error
Conversion failed when converting the varchar value 'System.Web.UI.WebControls.CheckBox' to data type bit. How do i sort out this error....and i want IsAdmin to be either 1 or 0 in my database