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• Grid does not show data though source has Number of items "Total number"

  Hello, Until last night I was able to view my grid details based on my selection criteria on my web page. Between last night and this morning I did not make any source changes. My acsx.cs includes some java script and miscellaneous tools written in C#. I do see there are data returned in the source code. What is preventing me from seeing the data now? I also notice that my drop down boxes are all shifted. I do not want to make any more changes and break my code. I used grdData.RowFilter to get the

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/23/2006

• Re: Apostrophe in RowFilter for DataView

  I also forgot to mention that there are three drop down controls that I need to filter on and hence the appending: Country, Market Cap and Edge Change Threshold. My filters work fine now with various combinations for these three drop downs, however, when I leave either the Market Cap or Edge Change Threshold values blank, I get an error "Incorrect Input String format" Both these text boxes are string while the table definition holds them as FLOATS. My conversion using the Double does not work. Pleas

  Posted to Getting Started (Forum) by dotnetnew123 on 3/21/2006

• Re: Apostrophe in RowFilter for DataView

  Hello, Thanks for your reply. I do not want to select multiple countries, just one at a time or "Any Country". I had tried your suggestion before I posted my request and it still retained the value of the Country that was selected for the first time. However, I now set the value to "" and it works fine now. Does this make sense and is it the right approach? private void grdData_OnVerifyDataSource( object sender, EventArgs e) { string rowFilter = ""; grdData.RowFilter = ""; /*--- Set the CountryID

  Posted to Getting Started (Forum) by dotnetnew123 on 3/21/2006

• Error, Incorrect Input string

  Hello, I have a textbox entry whose value should be validated since the actual value from the database is a FLOAT. I am not sure whether I am converting the FLOAT value to a string correctly. When the textbox is left blank, I get the following error: "Error, Incorrect input string" I am using the following to convert: I would like to know why the error is raised when I leave the value blank? How can I get around the error message? Thanks in advance! dotnetnew123 /*--- Append the row filter based

  Posted to Getting Started (Forum) by dotnetnew123 on 3/21/2006

• Apostrophe in RowFilter for DataView

  Hello, I have been posting my request on DataPresentationControls forum for more than a week but have not received a single reply. I guess I posted my requests in the wrong forum. Hopefully this is the appropriate forum for my yet another question. I am filetering by certain dropdown selection criteria: Edge Model, Universe, Country. When I select a value for the first time, I get the filtered data in my grid correctly. However when I cahnge the value and reload the grid, I get no data even though

  Posted to Getting Started (Forum) by dotnetnew123 on 3/21/2006

• Grid does not refresh wit the new Value Selected from drop down

  Hello, I am using SQL 2000 and Dote Net 1.x./C#. When I select a Country (CANADA) from the drop down, the grid details are populated based on the selected criteria. However, when I change the Country value say "UNITED STATES", even though there is data for the selected criteria, the details do not show up. I stepped through the code and notice that the grdData.RowFilter value still has "CANADA" and not the new selected value "UNITED STATES". Why so? What am I doing wrong? I use the following to set

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/21/2006

• How to reset the repvious selected combo box value?

  Hello, I am using SQL 2000 and Dot Net 1.x/C#. I am trying various Test Cases with my combo boxes. When I step through the code, the COuntry box retains the previously selected value. For example, I first select "Any Country" and rightfully get details for all countries. Next I select "CANADA" and rightfully get details for CANADA. Next, when I select "UNITED STATES" I notice that the grdData.RowFilter value still shows: "Country = CANADA". Why doesn't it take the value of the country selected? DO

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/20/2006

• When Details are displayed, the filter dropdown list collapses automatically. Why?

  Hello, I am using SQL 2000 and Dot Net1.x. I was having a hard time getting the details in the grid to work based on filtering by country. It took me almost a week. While I stepped through the code in debug mode, I realized that I was parsing the CountryID, while the values should be string like "Australia", United States" etc.. Now my details grid shows details based on the country I selected. However, when I get the details, the drop down list automatically collapses. I have to click on the "+

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/20/2006

• Grid not diplaying details based on selection criteria

  Hello, I am using SQL 2000 anmd Dot Net versiuon1.x. I have a stored proc that has two parameters and returns details Name Country Industry Sector The stored proc is meant to return data for all Countries. However, on the web page the details should be returned based on the selected country(combo box). I have added a reference which binds to the country control in the ascx file as: I am trying to use DataView(which is like a table) dv, and the RowFilter attribute to filter the default view. Does

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/20/2006

• Help with binding filtered data to a grid!

  Hello, I have been spending a good deal of time in trying to figure out how to get details in a grid based on my selection in the drop down but in vain. I believe we can use DataView for filtering records within a datatable? When would I use DataSet. Also what is the RowFilter attribute of the DataView ueful for? Is the foll fine to bind the data? Also, should dv have the filtered number of rows after selecting the values from the dropdown? Please help as I have to finish this soon and am stuck right

  Posted to Data Presentation Controls (Forum) by dotnetnew123 on 3/19/2006