I want to create a search form for a table that has many columns. According to input criteria the query will have a where with conditions related to the columns selected or NONE. How can I create a dynamic query according to selected conditions ? is there an example on the net that I can use?
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i create view in sql server and execute a select query using AND operator on it using vb.net and bind data with gridview...but i am not getting result in grid
View 3 RepliesI've created a filter textbox for searching my data in gridview..
ex: i've 3 columns in gridview : ID, NAME, DATE
I ask, how to create a dynamic search for 3 columns in gridview using a textbox?
without writing a query repeatedly :(ID like '%" + search + "%') OR (NAME like '%" + search + "%') OR (DATE like '%" + search + "%')
protected void btnCariConnStrSubmit_Click(object sender, EventArgs e) {
string search = ((TextBox)GridView1.HeaderRow.FindControl("txtCariConnStr")).Text;
string sql = "select * from report where (ID like '%" + search + "%') OR (NAME like '%" + search + "%') OR (DATE like '%" + search + "%') ";
reader = mda.GetData(sql, connStr).CreateDataReader();
if (reader.Read()) { dt = mda.GetData(sql, connStr).Tables[0]; BindGridView(dt); lblRecordNotFound.Visible = false; }
else { Bindemptydt(); lblRecordNotFound.Visible = true; }
((TextBox)GridView1.HeaderRow.FindControl("txtCariConnStr")).Text = search;
}
I would like to create dynamic fields to search data from Databbase, The interface should be as below:
CustomerID
I have two text boxes for the user to enter UserName & First Name, both these fields are optional and not mandatory to fill.
once the user presses the Search button, i execute the following query to fetch matching records.
[Code]....
The problem is, in cases where User leaves both the textbox or one of the textbox empty/blank, in that case that particular field should be removed from where clause.
More like if something is entered then search for that particular record otherwise search for all the records.
I am using below query to count a particular column data based on single condition.
[code].....
But I have to calculate for 3 more conditions. Is it possible to count based on 3 conditions(i.e. 2001 - 3000,3001 - 4000, 4001 - 5000,>5000) and I want result set for all the conditions?
I'm working on a job seeking website where the job seeker can search for a job , the search box is located in the master page, that's why i passed the keywords as a query string, and then the matching jobs will be displayed in a listview.
the keywords will be taken from two controls: a drop down list which the user can choose the location of the job, and a text box where he can type a keyword.
the select command of the sqlDataSource of the data list is as the following:
[code]....
im creating dynamic buttons on page load and on the click event of button1 handlere iam creating more buttons this is going fine but on click event of button 2 work is not done so how to maintain a chain of creation of button on click events
protected void Button2_Click(object sender, EventArgs e)//
{
ClientScript.RegisterClientScriptBlock(this.GetType(), ((Button)sender).ID, "<script>alert('Button_Click');</script>");
Response.Write(DateTime.Now.ToString() + ": " + ((Button)sender).ID + " was clicked");
}
protected void Button_Click(object sender, EventArgs e)//this button click will call all the items related to department
[code]....
I need to search my sql database using full text search.
My question is: How do I create the stored procedure and query?
The full text is already created and I ma using asp.net and c# in my application?
Do I need to include the name of the full text index in the stored procedure and query?
I have some problem in creating dynamic gridview and setting the selected row border style to Dotted Other then Back color nothing is effecting in selected row style.The code part is bellow
[Code]....
create List of dynamic asp:Label, asp:textbox and asp:button when asp:dropdown selected index changed Dropdown List - ddlLang - English, Italian, French, German
If English is selected from ddlLang Create new asp:Label, asp:textbox and asp:button. If French is selected create another new asp:Label, asp:textbox and asp:button. In the same way so on.... and when button submit clicked get all dynamic text box values and label values to Save to DB.
Is it possible to use dynamic query filters with a gridview using a stored procedure as a data source? What I'm thinking of is a search page where there are multiple controls to enter in a search string and a radio button for the AND/OR query filters between the various controls. If not, what would be the best way to allow a user to select an AND / OR with a group of different query controls?
Here is the page I have created thus far using a view and no AND/OR option. I but I can't get it to work with my SP, also listed below:
[code]....
I have the following ItemTemplate in Repeater1
[code]....
How do I insert the value of ListID into the query string?
I want to use multiple selected values from my list box to my sql query as how can i do this
i fill my listbox with following code to use selected multiple values in my sql delete query for deleting selected records
Dim connect, strsql As String
I have a table that contains ID, lastname and firstname of a person. How to make my stored procedure handle the where conditions using only stored procedure.
SELECT * FROM person where lastname = @lastname
SELECT * FROM person where firstname = @firstname
SELECT * FROM person where ID = @id
Instead of making three stored procedure, I need to do it entirely in one sp.
How Can Redirect Search TextBox Value to default page On Search Button Click Asp.net..Here is my Code
div>
<asp:TextBox ID="TextBox1" runat="server" Height="37px" Width="526px" style="background-color: #CCFFFF"></asp:TextBox>
<asp:Button ID="btnsearch" runat="server" placeholder="Search By Brand Name" Text="Search" OnClick="btnsearch_Click" Style="font-weight: 700; color: #0000CC; background-color: #FF6600;" Height="39px" Width="108px" />
<asp:Label ID="Label4" runat="server" Text=""></asp:Label>
</div>
I Have A TextBox for Search Box And A button On My About Us Page ...i want to redirect The Search Box Value On default Page With Search Data from My Datalist That is belongs to Default Page.When I Click On Search Button The Value of Search Box Redirect To Default Page And Show value Data from Datalist
I have one gridview and one textbox1.See code below:
<asp:TextBox
ID="Textbox1"
runat="server" >
</asp:TextBox>
[code]...
Protected Sub gridview1_OnSelectedIndexChanged(sender As Object, e As EventArgs) Handles gridview1.SelectedIndexChanged
Dim row As GridViewRow = gridview1.SelectedRow
Textbox1.Text = row.Cells(1).Text
Textbox1.Text = TryCast(row.FindControl("lblName"), Label).Text
[code]...
When I click "select" Link Button will fill in textbox1, but I am getting this following error:Conversion from string "Sears Club" to type 'Integer' is not valid.
Aspx page
<asp:Panel ID="pnlsearch" Visible="false" runat="server" Width="100%">
<table width="100%" class="col-lg-12 table-responsive">
<tr>
<td colspan="3"><h3 style="color: #1876AF">Search Service Providers</h3></td>
</tr>
[code]...
this is my code for searching data no error is coming but when i click on button search it is not displaying data that i want to search this code is working for one page but not working for another page or in this page.
I want to create dynamic pie chart in asp.net
View 3 Repliesi need to create dynamic table in VS2005 using c# in the following format. ( table can be created using asp or datagrid )in the column name D, the last month should be the current month and also it should show the prev 11 months and if the current month changes, it should automatically update the column name's in the table i.efor example , if the currnt month is Dec 2009 it should show from jan 2009 (first column) to Dec 2009 (as the last column)if the current month changes to jan 2010 it should show from Feb 2009(first column) to jan2010 (as the last column)
column d
column c
Column e
[code]...
I have created a page in which it shows the list of users using repeater..
And i wanted to give these usernames as hyperlinks to their respective pages..
But i doesn't know how to create dynamic url for this users..
I am using C# language..
1. I have a GridView on my page and it uses sqldatasource with parameterized query. What I want to do is, on page load (where nothing has been selected so no parameter supplied), I want it to query everything (something like SELECT * FROM [this_table]) but since my SelectCommand is something like
SELECT * FROM [this_table] WHERE [this_column] = @someParameters AND [that_column] = @someParameters.
Can I play around with default value to achieve something like that but how ? Now, when the page loads, it doesn't show anything (No Gridview).
2. On my page, I made something like (username, gender, address, and more) and one single search button. That means, no single control enable auto postback. What I am trying to accomplish is building dynamic query
(if username specifed -> SELECT * FROM [this_table] WHERE [username] LIKE @username).
If both username and gender are specified (SELECT * FROM [this_table] WHERE [username] LIKE @username AND [gender] = @gender) and you know the rest. How can I do this using GridView and SqlDataSource ? To my knowledge, I can only specify one SELECT statement in a sqldatasource.
i want to create a dynamic gridview with commandbutton in each row. how to impliment. I have alredy implimented dynamic gridview at runtime. but now i want a command button in each row. actully i want to update the selected row in database.
View 2 RepliesI have a gridview with data. Now I need to create the textbox in gridview on the click event of outside button from gridview. Its working. but in gridview Edit button is not working.
View 5 RepliesI need to create and use asp.net FormView with pager, dynamically from code behind in C#.
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