Web Forms :: If The User Doesnot Select Any Of The Above Three Then A Message Gets Displayed As "Please Select One Search Criteria?
Mar 2, 2011
Can any one let me know about the below issue. I have a page which has three labels, say startdate,enddate and username. My issue is if the user doesnot select any of the above three then a message gets displayed as "Please select one search criteria" or if the user doesnot enter the date in correct format then i dispaly "Please enter date in mm/dd/yy" format. But what is happening is first time if the user doesnot select any then "Please select one search criteria" is getting displayed and after this message gets displayed if the user enters wrong format of date then both the messages are displayed.
I've got a Varchar2 field in my table which I want to convert to a CLOB. I am unsure whether the data would get truncated when selected. If so, what is the limit and does it depend on the database settings?
In my TOAD or SQLPLUS window it gets truncated but this may just be the environment settings. I'm not sure whether it would get truncated in my actual application (I can test this, but up to what size should I test?)
If it does get truncated, what's the best way to display the whole CLOB? There are other fields in my SELECT query, so I think I can't just loop through multiple rows. Is there any way out?
I am working on a project for a market research company that needs to select and have it displayed to my gridview. I need a select statement that will randomly put on my gridview the following:
Recruitment Goal 21 people and out of those people 10 people have to be male, 11 people female, 9 of them white, 9 of them black, 2 of them hispanic. Is there a way I could do that? I was thinking of doing a stored procedure and doing something like
Select TOP 10 * from Canidates where sex = 'Male' order by newid() Into #tmp Select TOP 11 * from Canidates where sex = 'Female' order by newid() Into #tmp Etc... and then just selecting from the Temp Table.
Requirements call for the ability to save search values so that they can select them at later times to return the results without having to re-enter the values. They have the ability to search on 4 different types of data (Date, Time and Lat/Long), so they would like to capture what was entered and ONLY if they chose to save those values, it will be saved and next time they login, if they are searching, they can pick an old search and submit it again.
Im thinking that i add a checkbox next to each button, if they check it, it saves the data into a table with there values and username. Next time they login and go tothe search page, if there are any records for them in the table, i present them with a link that displays all the values stored and if they select one, it will run the search again and present them with the results. does that sound like the right way to handle this request?
Last night I started working on an NHibernate provider. I'm creating a criteria that several records will match, however I only want to return the most recent record (the record with the largest Id). I thought UniqueResult() would do this it cannot be used if a list would be returned otherwise.
I could theoretically select the full list and then return the desired record, but I believe there is a better way.
I have a form that searches for images in a database. I have several DropDownLists with various search criteria e.g. Genus, Photographer, State, Project.I'd like the user to be able to filter using any combination of these. For example they might pick a specific photographer and a specific genus but choose not filter by project or state.I'd like to find a good, clean, elegent way to do this.Here is an example of the code I have now, it has only two possible criteria. It works but I have a feeling there are better ways to do this....
i have a very strange issue with a user control we are dynamically loading on an asp.net web page(.net 2.0). the user control has 3 dropdowns, one of which has a selectedindexchanged event attached to it (which loads the third dropdown with a set of values).
the weird thing is, if there are currently any invalid fields (where field validators have been activated) in other parts of the form, when you go to select the drop down in question on the FIRST change it does nothing, but then when you change the index again it works perfectly! i dont understand how the event wont fire for the first change, but for every change thereafter.
However, if all these fields are filled in correctly above the usercontrol, it fires off the selectedindexchanged event correctly.
in regards to validation i have disabled ALL POSSIBLE validation in order to try and eliminate it as a culprit, so i dont understand how validation can be affecting the usercontrol.
It is about ASP.NET MVC3. I have a page with at the top some search criteria and at the bottom the resulting data. The user can type some criteria and use a submit button to retieve data. In my controller, I have an ActionResult function for managing these criteria and return to the same page with a ViewModel class filled.
The problem: the user can click on a line in the resulting table for viewing a detail page. On the detail page, he can navigate to an edit page for editing data. On this page (edit data) I would like to able the user to go back to the search result page (in fact: navigate back two times). What is the best way to proceed? If I "simply" use an ActionLink (without posting data) to my search result page, it will simply display an empty result page with empty search criteria. Maybe I need to keep my search criteria in a session variable? I don't like this kind of thing...
I have gridview. some columns are data, and some are link buttons. now, I need move these link buttons to a hovermenu. this is done. but I got a javascript exception, and it is because if there is no row was selected in gridview, it will pop this.
so, the question is: how can I select a row in gridview without select command? simply by code?
I want to create an Select SQL string by some search fields. Since I can't check the blank ones, otherwize it would look for blank, I have to do this on steps, adding them if they where not in blank, so, for that I am using something like this:
String SearchString = "SELECT * FROM Sala "; String SelectWhere = "WHERE "; //This where is because I may receive all empty, so, the WHERE would make problems in the string. If (TextClassroom.Text != "") { SelectWhere += "(Classroom = " + Classroom.Text + ")"; }
But here is the issue. I may search for more than one at once, and that, would make me have to put an "AND" clause between them. How do I check that in the less number of lines as possible? I made a count variable, so I can count when it has been entered. But, getting to the third time it gets in, I have to check if the number is 1, or the number is 2, to see if I need to put an AND, right? And that would start making hard when we have, like, 10 fields. Is there an easier way to check when to put the AND without that many checks inside checks of empty texts?
I have this webform with few fieldsin the search criteria,I added a new dropdownlist named "Company",I populated it with the data from the database, now when I click search choosing this criteria it doent work.
public partial class List : PrintablePage { private string CNUM; private string CNAM; private string CEL; private string SD; private string SDE;........
I have used gridview item template , which has two dropdown list. The first dropdown list is binded from database to the dropdown list. I have using the below code , to show the select message in dropdown list before selecting any item from dropdown list. In first row its show me --Select-- message and my vaues.. if i select some value form dropdownlist and click add new button it will create a new row dynamic then in previous row again it come back --Select-- message. on going to second row. I need to remain first row user selected value on going to next row. The New row will show --select-- message..
search form!Have no idea how to do it.Hope the example says much about how it should operate!Profile search where the result will come out in a list view.theusers should be able to filter between firstname, lastname, age, gender.right now I have this!Search page
Retrieve An colom in a database its name is ItemPrice (witch i know how todo) then when i check 3 Checkboxes and click an button it multiplys the value item in the Itemprice colom you can look at my prodject and understand what i mean an this link (NOTE: you must first select the dates then click search availabilty)then you will see the checkboxes via System.Web.UI.Controls
The drop down list is used to determine what search criteria will be used to find an invoice. I tried to set the Select method in the switch statement. I don't understand how to set the Select Method and the select parameters programmatically though . I tried a few different ways but can't make the compiler happy. My ODS is in scope in the code behind. I'm not able to access it's properties though. The BAL resides in a separate project that is a ClassLibrary. I also have a using statement for the ClassLibrary project in the code behind.
I will declarate a attribute, but it gives me an error
This query works fine and returns 1 record from type int:
SELECT TOP 1 DataObjectVersionID FROM tblDataObjectVersionPropertyValueText WHERE PropValue like CAST('00010281' AS ntext) ORDER BY DataObjectVersionID DESC
And when I will declarate a attribute/parameter it gives me an error:
DECLARE @dataObjectVersionId INT SET @dataObjectVersionId = SELECT TOP 1 DataObjectVersionID FROM tblDataObjectVersionPropertyValueText WHERE PropValue like CAST('00010281' AS ntext) ORDER BY DataObjectVersionID DESC
Error message:
Msg 156, Level 15, State 1, Line 2 Incorrect syntax near the keyword 'SELECT'.
I have gridview that I am filling with records from SQL database. However, I want to populate the gridview with records that match text search criteria. In other words, I want to be able to key in a word like "network" in a text box, pick up the text, read records and pick up on the records that match that criteria. I am doing fine with building the gridview but I am a bit new to this and I don't know what I do to do text search.
How would i make a select statement select the row with the nearest values? e.g.: I have 3 labels, labels1 2 and 3, with values of 1.2, 2 and 5.8 In my table i have 4 columns, first is the data im after, and the next 3 relate to the three labels. I want to select one row, where the values of labels match it the closest.......
I am trying to write a stored procedure that takes out a list of blog entries from a table (tblFeedEntry) as well as the amount of comments that each blog entry has gotten (tblFeedComments) but all I can get is the total amount of comments of all blog entries together, displayed on all entries. This is how my code looks today:
[Code]....
I am guessing that the problem is that the declared variable is not picking up the id of the blog entries, instead it picks up everything. The original select and the select in the declared variable are not connected. How do I connect them?
I am trying to figure out a way for user to select a time on a form. The Caledar allows selection of Date but not time. I have though about createing a dropdown and manually put in items of time in 5 minute increments but, i really do not want to do that. Beside, I am not sure it would even work. Could I take a Date (from a calendar control and Add the Time from a Dropdown and store that in a DateTime Field.
I need users to be able to select a Date & Time and then store that value in a DateTime field in my SQL table. I saw something called timepicker.dll out on the web but dont have a clue on how to install in on my web-server or asp.net application What I am asking for is pointers on where to start.
I have been adding different JQuery Carousels to AJAX Tabbed Panels - the first one displayed on the page always works. But any other tabs dont work when I select the tab. I have about a dozen different carousels.
Can anyone recommend one that works in AJAX Tabs or how I can go about rectifying this?
