How to retrieve value from sqldatasource1 to textbox1 using vb.net ?
i have a table with field Employee Id : 1001
I wanna retrieve the top1 employee id in textbox1 using sqldatasource1
I make SqlDataSource1.DataBind(); with some parameters on button click,
then I'm working with a Grid onDataBound();
but if my SqlDataSource1 returns empty data I've got an error even if I'm trying to check if (GridView2.HeaderRow.Cells.Count != 0) so I guess I need to check it on SqlDataSource1 someway.
How to get sqldatasource1.selectCommand value
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i want to set that if nothing return i will display a msg to users.
How need I to refresh my page after SqlDataSource1.DataBind(); for my GridView appears this new data.
View 1 RepliesI am getting the following error:
Must declare the scalar variable "@Approved"
I want to add a parameter to my SqlDataSource1 when certain controls are checked.
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I have a query that looks like this attached to a sqldatasource :
SELECT [fldBaseline] FROM [BI_PATHS_Target_Baseline] WHERE fldBranch = @fldBranch and
fldyear=@fldyear and fldcategory = @cat
and i want to make a LABEL to read that fldbaseline value and i tried this :
[Code]....
btw the @fldbranch is pulling from a dropdownlist and so it the @year but the @cat is just defined always as 'LEAN' But im not sure what to put inside the select() part. i know you have to put atasourceselectarguments.empty if no parameters, but what would I do here since their are 3?
i have a dropdownlist that bind with sqldatasource1. everytime i load this page, dropdownlist will display directly the content of data.
However, what i want is display empty message like --Please select your currency-- by default.
If i have three textboxes in my vb.net webform.
Textbox1.text="Sumit"
Textbox2.text="4-Dec-2010"
Textbox3.text="1-Jan-2011"
I want if dates selected are in between textbox2 dates and textbox3 dates then textbox1.text="sumit" else textbox1.text="No dates"
I am trying to test if a record exists. I am attaching this to the DetailsView_Databound event. When I run the label1 and TextBox1 do not change.
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I want if checkbox1 is checked then textbox45 will be visible and textbox1 will be disabled. but i want textbox45 will take place of textbox1. again if i check checkbox1 and checkbox 2 then textbox1 and textbox 2 will be visible in 1 and second row of the asp.net table how to do this?
View 1 RepliesI want to display the gmap ..
if i enter City name in textbox1 and another city name in textbox2
then the gmap will display and the both cities will be highlighted in the gmap with its distances ...
i wanna do this using vb.net, asp.net
I have two webpage in my website namely Default.aspx and Default2.aspxI have asp.net textbox1 and button1 inside Form tag in Default.aspx pageand i have textbox1 inside form tag in Default2.aspx page when i wanna transfer the textbox1 text of default.aspx page into default2.aspx textbox1 text hidden parameters ... which will not show query string in address bar and transfer value from one page to another.
View 2 RepliesInstead of using textbox1.text="", what is the code to clear the textbox value completely into null/nil /
View 5 RepliesI have converted the fare field in gridview1 to display fare | seats in same cell as displayed below...
i want when user select/ click on Book button row then the fare amount will be diplayed in textbox1 and seats will displayed in Textbox2
Protected Sub GridView1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles GridView1.SelectedIndexChanged
Textbox1.text=GridView1.SelectedRow.Cells(6).TextToString
End Sub
I have written the text in the textbox:
1. - test1
2. - test2
3. - test3
In Label1 appears as follows: 1 - test1 2 - test2 3 - test3
How to write so label1:
1. - test1
2. - test2
3. - test3
I want to show the same in label1 as shown textbox1
How can I cause my query Sort a textbox1.text on my form and I want to use this for my reportview1 laterlater each time i write something in my textbox1.text my reportview1 displays
Example I have:
ID Name Nationality
1 david American
2 Adam indian
if i write "1" only my report shows "david" info
I wanna assign image1.Imageurl = textbox1.text;
i have image box and i wanna assign its url source as textbox data as textbox.text ... i cant do it. how to do it....
How to check the textbox1 value if there is a space or numeric or any special charecters in it
View 7 RepliesWhen the box is checked, I want to display the length of Textbox1's value. The problem I encounter with the code below is that it gives error about object not found. It cannot find TextBox1 object. I try to replace document.forms[0].TextBox1.value.length with MainContent_TextBox1.value.length or with document.getElementById("TextBox1").value.length or with document.getElementById('<%= TextBox1.ClientID %>').value.length but none of those works. They all give the same error about Textbox1 object.
View source code shows TexBox1 like this: <input name="ctl00$Content1$TextBox1" type="text" value="Hello" id="Content1_TextBox1" onkeyup="DisplayCnt()" />
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How to get the value of Default.aspx textbox1 control into webusercontrol Textbox ?
View 1 Replieshow to display result in gridview according to textbox only if textbox2 date value is greater than textbox1 ?
i have two textboxes and gridview ... if i type in Textbox1 : 2-Jan-2011 and in textbox2 : 1-Jan-2011 then in label1 the eroor message display else ..if textbox2 value is greater then textbox1 value then gridview will display records according to textbox1 and textbox2 from database ...
how to do that?
My Database field :
ID Name Age
1 Sumit 23
2 Manish 25
3 John 22
i have two textboxes and 1 button and label1 in my asp.net webform. when i enter Sumit in textbox1 and 23 in textbox2 then it validates the database to check whether then value entered in textbox1 is present in Name column of database and 23 is present in Age column of database....then it redirect to ~.Default2.aspx else shows error message in label.
cancel plane ticket before 4 hours of departure time if dep time is 08:00:00 AM then Passengers can cancel ticket till 04:00:00 AM? I have two textboxes textbox1 and textbox2 in asp.net(vb) webform I want If in textbox1 the time would be appear as 08:20:20 AM Then in textbox2 the time would be automatically generated 4 hours before as compared to textbox1 i.e ( the time in textbox2 the time would be appear as 04:20:21 AM ) Means simply logic i want ... if the time in Textbox1 is 08:00:05 PM then autogenerated time in textbox2 will be 04:00:06 PM Means whatever the time in Textbox1 the textbox 2 will autogenerate time in 4 hours time slot.
View 1 RepliesIn a.aspx i have a textbox with ID="Textbox1".In b.aspx, i have a label with ID="Label1"I want when i open b.aspx, Label1.text = Textbox1.Text..but when i write in b.aspx Page_Load function, intellisense don't know Textbox1.
View 5 Replieshow to start/formulate codes on this.I want that in every form load, textbox1 will generate autonumber and random number for textbox 2.
View 2 Replies